2012599454295

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4481}}^1\times {\mathrm{637079}}^1$

素因数の和:641615

約数の個数: 32

約数和(自身を含む): 3289412229120

約数和(自身を除く): 1276812774825

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 4481, 13443, 22405, 67215, 210607, 631821, 637079, 1053035, 1911237, 3159105, 3185395, 9556185, 29942713, 89828139, 149713565, 449140695, 2854750999, 8564252997, 14273754995, 42821264985, 134173296953, 402519890859, 670866484765, 2012599454295]

約数ペア:

[(1, 2012599454295), (3, 670866484765), (5, 402519890859), (15, 134173296953), (47, 42821264985), (141, 14273754995), (235, 8564252997), (705, 2854750999), (4481, 449140695), (13443, 149713565), (22405, 89828139), (67215, 29942713), (210607, 9556185), (631821, 3185395), (637079, 3159105), (1053035, 1911237)]