10274680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19759}}^1$

素因数の和:19783

約数の個数: 32

約数和(自身を含む): 24897600

約数和(自身を除く): 14622920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19759, 39518, 79036, 98795, 158072, 197590, 256867, 395180, 513734, 790360, 1027468, 1284335, 2054936, 2568670, 5137340, 10274680]

約数ペア:

[(1, 10274680), (2, 5137340), (4, 2568670), (5, 2054936), (8, 1284335), (10, 1027468), (13, 790360), (20, 513734), (26, 395180), (40, 256867), (52, 197590), (65, 158072), (104, 98795), (130, 79036), (260, 39518), (520, 19759)]