3813160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7333}}^1$

素因数の和:7357

約数の個数: 32

約数和(自身を含む): 9240840

約数和(自身を除く): 5427680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 7333, 14666, 29332, 36665, 58664, 73330, 95329, 146660, 190658, 293320, 381316, 476645, 762632, 953290, 1906580, 3813160]

約数ペア:

[(1, 3813160), (2, 1906580), (4, 953290), (5, 762632), (8, 476645), (10, 381316), (13, 293320), (20, 190658), (26, 146660), (40, 95329), (52, 73330), (65, 58664), (104, 36665), (130, 29332), (260, 14666), (520, 7333)]