3550372

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 7660800

約数和(自身を除く): 4110428

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 149, 161, 259, 298, 322, 518, 596, 644, 851, 1036, 1043, 1702, 2086, 3404, 3427, 4172, 5513, 5957, 6854, 11026, 11914, 13708, 22052, 23828, 23989, 38591, 47978, 77182, 95956, 126799, 154364, 253598, 507196, 887593, 1775186, 3550372]

約数ペア:

[(1, 3550372), (2, 1775186), (4, 887593), (7, 507196), (14, 253598), (23, 154364), (28, 126799), (37, 95956), (46, 77182), (74, 47978), (92, 38591), (148, 23989), (149, 23828), (161, 22052), (259, 13708), (298, 11914), (322, 11026), (518, 6854), (596, 5957), (644, 5513), (851, 4172), (1036, 3427), (1043, 3404), (1702, 2086)]