2399681544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{55333}}^1$

素因数の和:55494

約数の個数: 64

約数和(自身を含む): 6507278400

約数和(自身を除く): 4107596856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1668, 1807, 3336, 3614, 5421, 7228, 10842, 14456, 21684, 43368, 55333, 110666, 165999, 221332, 331998, 442664, 663996, 719329, 1327992, 1438658, 2157987, 2877316, 4315974, 5754632, 7691287, 8631948, 15382574, 17263896, 23073861, 30765148, 46147722, 61530296, 92295444, 99986731, 184590888, 199973462, 299960193, 399946924, 599920386, 799893848, 1199840772, 2399681544]

約数ペア:

[(1, 2399681544), (2, 1199840772), (3, 799893848), (4, 599920386), (6, 399946924), (8, 299960193), (12, 199973462), (13, 184590888), (24, 99986731), (26, 92295444), (39, 61530296), (52, 46147722), (78, 30765148), (104, 23073861), (139, 17263896), (156, 15382574), (278, 8631948), (312, 7691287), (417, 5754632), (556, 4315974), (834, 2877316), (1112, 2157987), (1668, 1438658), (1807, 1327992), (3336, 719329), (3614, 663996), (5421, 442664), (7228, 331998), (10842, 221332), (14456, 165999), (21684, 110666), (43368, 55333)]