212935530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{12743}}^1$

素因数の和:13310

約数の個数: 32

約数和(自身を含む): 512002944

約数和(自身を除く): 299067414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 5570, 8355, 12743, 16710, 25486, 38229, 63715, 76458, 127430, 191145, 382290, 7097851, 14195702, 21293553, 35489255, 42587106, 70978510, 106467765, 212935530]

約数ペア:

[(1, 212935530), (2, 106467765), (3, 70978510), (5, 42587106), (6, 35489255), (10, 21293553), (15, 14195702), (30, 7097851), (557, 382290), (1114, 191145), (1671, 127430), (2785, 76458), (3342, 63715), (5570, 38229), (8355, 25486), (12743, 16710)]