30860454

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 63584640

約数和(自身を除く): 32724186

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 331, 379, 662, 758, 993, 1137, 1986, 2274, 13571, 15539, 27142, 31078, 40713, 46617, 81426, 93234, 125449, 250898, 376347, 752694, 5143409, 10286818, 15430227, 30860454]

約数ペア:

[(1, 30860454), (2, 15430227), (3, 10286818), (6, 5143409), (41, 752694), (82, 376347), (123, 250898), (246, 125449), (331, 93234), (379, 81426), (662, 46617), (758, 40713), (993, 31078), (1137, 27142), (1986, 15539), (2274, 13571)]