1370790710

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{217241}}^1$

素因数の和:217879

約数の個数: 16

約数和(自身を含む): 2471344992

約数和(自身を除く): 1100554282

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 217241, 434482, 1086205, 2172410, 137079071, 274158142, 685395355, 1370790710]

約数ペア:

[(1, 1370790710), (2, 685395355), (5, 274158142), (10, 137079071), (631, 2172410), (1262, 1086205), (3155, 434482), (6310, 217241)]