30698690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3823}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 61122816

約数和(自身を除く): 30424126

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 3823, 4015, 7646, 8030, 19115, 38230, 42053, 84106, 210265, 279079, 420530, 558158, 1395395, 2790790, 3069869, 6139738, 15349345, 30698690]

約数ペア:

[(1, 30698690), (2, 15349345), (5, 6139738), (10, 3069869), (11, 2790790), (22, 1395395), (55, 558158), (73, 420530), (110, 279079), (146, 210265), (365, 84106), (730, 42053), (803, 38230), (1606, 19115), (3823, 8030), (4015, 7646)]