2005473624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1693}}^1$

素因数の和:2361

約数の個数: 128

約数和(自身を含む): 6264276480

約数和(自身を除く): 4258802856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 641, 924, 1282, 1693, 1848, 1923, 2564, 3386, 3846, 4487, 5079, 5128, 6772, 7051, 7692, 8974, 10158, 11851, 13461, 13544, 14102, 15384, 17948, 18623, 20316, 21153, 23702, 26922, 28204, 35553, 35896, 37246, 40632, 42306, 47404, 49357, 53844, 55869, 56408, 71106, 74492, 84612, 94808, 98714, 107688, 111738, 130361, 142212, 148071, 148984, 169224, 197428, 223476, 260722, 284424, 296142, 391083, 394856, 446952, 521444, 592284, 782166, 1042888, 1085213, 1184568, 1564332, 2170426, 3128664, 3255639, 4340852, 6511278, 7596491, 8681704, 11937343, 13022556, 15192982, 22789473, 23874686, 26045112, 30385964, 35812029, 45578946, 47749372, 60771928, 71624058, 83561401, 91157892, 95498744, 143248116, 167122802, 182315784, 250684203, 286496232, 334245604, 501368406, 668491208, 1002736812, 2005473624]

約数ペア:

[(1, 2005473624), (2, 1002736812), (3, 668491208), (4, 501368406), (6, 334245604), (7, 286496232), (8, 250684203), (11, 182315784), (12, 167122802), (14, 143248116), (21, 95498744), (22, 91157892), (24, 83561401), (28, 71624058), (33, 60771928), (42, 47749372), (44, 45578946), (56, 35812029), (66, 30385964), (77, 26045112), (84, 23874686), (88, 22789473), (132, 15192982), (154, 13022556), (168, 11937343), (231, 8681704), (264, 7596491), (308, 6511278), (462, 4340852), (616, 3255639), (641, 3128664), (924, 2170426), (1282, 1564332), (1693, 1184568), (1848, 1085213), (1923, 1042888), (2564, 782166), (3386, 592284), (3846, 521444), (4487, 446952), (5079, 394856), (5128, 391083), (6772, 296142), (7051, 284424), (7692, 260722), (8974, 223476), (10158, 197428), (11851, 169224), (13461, 148984), (13544, 148071), (14102, 142212), (15384, 130361), (17948, 111738), (18623, 107688), (20316, 98714), (21153, 94808), (23702, 84612), (26922, 74492), (28204, 71106), (35553, 56408), (35896, 55869), (37246, 53844), (40632, 49357), (42306, 47404)]