3738410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 7333200

約数和(自身を除く): 3594790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 193, 298, 386, 745, 965, 1490, 1930, 1937, 2509, 3874, 5018, 9685, 12545, 19370, 25090, 28757, 57514, 143785, 287570, 373841, 747682, 1869205, 3738410]

約数ペア:

[(1, 3738410), (2, 1869205), (5, 747682), (10, 373841), (13, 287570), (26, 143785), (65, 57514), (130, 28757), (149, 25090), (193, 19370), (298, 12545), (386, 9685), (745, 5018), (965, 3874), (1490, 2509), (1930, 1937)]