313022110

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1\times {\mathrm{829}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 574293600

約数和(自身を除く): 261271490

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 619, 829, 1238, 1658, 3095, 4145, 6190, 8290, 37759, 50569, 75518, 101138, 188795, 252845, 377590, 505690, 513151, 1026302, 2565755, 5131510, 31302211, 62604422, 156511055, 313022110]

約数ペア:

[(1, 313022110), (2, 156511055), (5, 62604422), (10, 31302211), (61, 5131510), (122, 2565755), (305, 1026302), (610, 513151), (619, 505690), (829, 377590), (1238, 252845), (1658, 188795), (3095, 101138), (4145, 75518), (6190, 50569), (8290, 37759)]