6835660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 15748992

約数和(自身を除く): 8913332

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 431, 610, 793, 862, 1220, 1586, 1724, 2155, 3172, 3965, 4310, 5603, 7930, 8620, 11206, 15860, 22412, 26291, 28015, 52582, 56030, 105164, 112060, 131455, 262910, 341783, 525820, 683566, 1367132, 1708915, 3417830, 6835660]

約数ペア:

[(1, 6835660), (2, 3417830), (4, 1708915), (5, 1367132), (10, 683566), (13, 525820), (20, 341783), (26, 262910), (52, 131455), (61, 112060), (65, 105164), (122, 56030), (130, 52582), (244, 28015), (260, 26291), (305, 22412), (431, 15860), (610, 11206), (793, 8620), (862, 7930), (1220, 5603), (1586, 4310), (1724, 3965), (2155, 3172)]