1900527830

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1\times {\mathrm{1741}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 3448156608

約数和(自身を除く): 1547628778

約数列:

[1, 2, 5, 10, 173, 346, 631, 865, 1262, 1730, 1741, 3155, 3482, 6310, 8705, 17410, 109163, 218326, 301193, 545815, 602386, 1091630, 1098571, 1505965, 2197142, 3011930, 5492855, 10985710, 190052783, 380105566, 950263915, 1900527830]

約数ペア:

[(1, 1900527830), (2, 950263915), (5, 380105566), (10, 190052783), (173, 10985710), (346, 5492855), (631, 3011930), (865, 2197142), (1262, 1505965), (1730, 1098571), (1741, 1091630), (3155, 602386), (3482, 545815), (6310, 301193), (8705, 218326), (17410, 109163)]