1378958988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{336989}}^1$

素因数の和:337038

約数の個数: 48

約数和(自身を含む): 3623316480

約数和(自身を除く): 2244357492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 336989, 673978, 1010967, 1347956, 2021934, 3706879, 4043868, 7413758, 10446659, 11120637, 14827516, 20893318, 22241274, 31339977, 41786636, 44482548, 62679954, 114913249, 125359908, 229826498, 344739747, 459652996, 689479494, 1378958988]

約数ペア:

[(1, 1378958988), (2, 689479494), (3, 459652996), (4, 344739747), (6, 229826498), (11, 125359908), (12, 114913249), (22, 62679954), (31, 44482548), (33, 41786636), (44, 31339977), (62, 22241274), (66, 20893318), (93, 14827516), (124, 11120637), (132, 10446659), (186, 7413758), (341, 4043868), (372, 3706879), (682, 2021934), (1023, 1347956), (1364, 1010967), (2046, 673978), (4092, 336989)]