2034140480

素因数分解:

$2^6\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{3907}}^1$

素因数の和:5551

約数の個数: 56

約数和(自身を含む): 4848014688

約数和(自身を除く): 2813874208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1627, 3254, 3907, 6508, 7814, 8135, 13016, 15628, 16270, 19535, 26032, 31256, 32540, 39070, 52064, 62512, 65080, 78140, 104128, 125024, 130160, 156280, 250048, 260320, 312560, 520640, 625120, 1250240, 6356689, 12713378, 25426756, 31783445, 50853512, 63566890, 101707024, 127133780, 203414048, 254267560, 406828096, 508535120, 1017070240, 2034140480]

約数ペア:

[(1, 2034140480), (2, 1017070240), (4, 508535120), (5, 406828096), (8, 254267560), (10, 203414048), (16, 127133780), (20, 101707024), (32, 63566890), (40, 50853512), (64, 31783445), (80, 25426756), (160, 12713378), (320, 6356689), (1627, 1250240), (3254, 625120), (3907, 520640), (6508, 312560), (7814, 260320), (8135, 250048), (13016, 156280), (15628, 130160), (16270, 125024), (19535, 104128), (26032, 78140), (31256, 65080), (32540, 62512), (39070, 52064)]