2485392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:600

約数の個数: 80

約数和(自身を含む): 7916160

約数和(自身を除く): 5430768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 569, 624, 728, 1092, 1138, 1456, 1707, 2184, 2276, 3414, 3983, 4368, 4552, 6828, 7397, 7966, 9104, 11949, 13656, 14794, 15932, 22191, 23898, 27312, 29588, 31864, 44382, 47796, 51779, 59176, 63728, 88764, 95592, 103558, 118352, 155337, 177528, 191184, 207116, 310674, 355056, 414232, 621348, 828464, 1242696, 2485392]

約数ペア:

[(1, 2485392), (2, 1242696), (3, 828464), (4, 621348), (6, 414232), (7, 355056), (8, 310674), (12, 207116), (13, 191184), (14, 177528), (16, 155337), (21, 118352), (24, 103558), (26, 95592), (28, 88764), (39, 63728), (42, 59176), (48, 51779), (52, 47796), (56, 44382), (78, 31864), (84, 29588), (91, 27312), (104, 23898), (112, 22191), (156, 15932), (168, 14794), (182, 13656), (208, 11949), (273, 9104), (312, 7966), (336, 7397), (364, 6828), (546, 4552), (569, 4368), (624, 3983), (728, 3414), (1092, 2276), (1138, 2184), (1456, 1707)]