2028454848

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13597}}^1$

素因数の和:13659

約数の個数: 168

約数和(自身を含む): 6824890592

約数和(自身を除く): 4796435744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 192, 222, 224, 252, 259, 288, 296, 333, 336, 444, 448, 504, 518, 576, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1344, 1554, 1776, 2016, 2072, 2331, 2368, 2664, 3108, 3552, 4032, 4144, 4662, 5328, 6216, 7104, 8288, 9324, 10656, 12432, 13597, 16576, 18648, 21312, 24864, 27194, 37296, 40791, 49728, 54388, 74592, 81582, 95179, 108776, 122373, 149184, 163164, 190358, 217552, 244746, 285537, 326328, 380716, 435104, 489492, 503089, 571074, 652656, 761432, 856611, 870208, 978984, 1006178, 1142148, 1305312, 1509267, 1522864, 1713222, 1957968, 2012356, 2284296, 2610624, 3018534, 3045728, 3426444, 3521623, 3915936, 4024712, 4527801, 4568592, 6037068, 6091456, 6852888, 7043246, 7831872, 8049424, 9055602, 9137184, 10564869, 12074136, 13705776, 14086492, 16098848, 18111204, 18274368, 21129738, 24148272, 27411552, 28172984, 31694607, 32197696, 36222408, 42259476, 48296544, 54823104, 56345968, 63389214, 72444816, 84518952, 96593088, 112691936, 126778428, 144889632, 169037904, 225383872, 253556856, 289779264, 338075808, 507113712, 676151616, 1014227424, 2028454848]

約数ペア:

[(1, 2028454848), (2, 1014227424), (3, 676151616), (4, 507113712), (6, 338075808), (7, 289779264), (8, 253556856), (9, 225383872), (12, 169037904), (14, 144889632), (16, 126778428), (18, 112691936), (21, 96593088), (24, 84518952), (28, 72444816), (32, 63389214), (36, 56345968), (37, 54823104), (42, 48296544), (48, 42259476), (56, 36222408), (63, 32197696), (64, 31694607), (72, 28172984), (74, 27411552), (84, 24148272), (96, 21129738), (111, 18274368), (112, 18111204), (126, 16098848), (144, 14086492), (148, 13705776), (168, 12074136), (192, 10564869), (222, 9137184), (224, 9055602), (252, 8049424), (259, 7831872), (288, 7043246), (296, 6852888), (333, 6091456), (336, 6037068), (444, 4568592), (448, 4527801), (504, 4024712), (518, 3915936), (576, 3521623), (592, 3426444), (666, 3045728), (672, 3018534), (777, 2610624), (888, 2284296), (1008, 2012356), (1036, 1957968), (1184, 1713222), (1332, 1522864), (1344, 1509267), (1554, 1305312), (1776, 1142148), (2016, 1006178), (2072, 978984), (2331, 870208), (2368, 856611), (2664, 761432), (3108, 652656), (3552, 571074), (4032, 503089), (4144, 489492), (4662, 435104), (5328, 380716), (6216, 326328), (7104, 285537), (8288, 244746), (9324, 217552), (10656, 190358), (12432, 163164), (13597, 149184), (16576, 122373), (18648, 108776), (21312, 95179), (24864, 81582), (27194, 74592), (37296, 54388), (40791, 49728)]