2013198192

素因数分解:

$2^4\times 3^3\times {\mathrm{257}}^1\times {\mathrm{18133}}^1$

素因数の和:18407

約数の個数: 80

約数和(自身を含む): 5801429280

約数和(自身を除く): 3788231088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 257, 432, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 6939, 9252, 12336, 13878, 18133, 18504, 27756, 36266, 37008, 54399, 55512, 72532, 108798, 111024, 145064, 163197, 217596, 290128, 326394, 435192, 489591, 652788, 870384, 979182, 1305576, 1958364, 2611152, 3916728, 4660181, 7833456, 9320362, 13980543, 18640724, 27961086, 37281448, 41941629, 55922172, 74562896, 83883258, 111844344, 125824887, 167766516, 223688688, 251649774, 335533032, 503299548, 671066064, 1006599096, 2013198192]

約数ペア:

[(1, 2013198192), (2, 1006599096), (3, 671066064), (4, 503299548), (6, 335533032), (8, 251649774), (9, 223688688), (12, 167766516), (16, 125824887), (18, 111844344), (24, 83883258), (27, 74562896), (36, 55922172), (48, 41941629), (54, 37281448), (72, 27961086), (108, 18640724), (144, 13980543), (216, 9320362), (257, 7833456), (432, 4660181), (514, 3916728), (771, 2611152), (1028, 1958364), (1542, 1305576), (2056, 979182), (2313, 870384), (3084, 652788), (4112, 489591), (4626, 435192), (6168, 326394), (6939, 290128), (9252, 217596), (12336, 163197), (13878, 145064), (18133, 111024), (18504, 108798), (27756, 72532), (36266, 55512), (37008, 54399)]