30642798

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 62915616

約数和(自身を除く): 32272818

約数列:

[1, 2, 3, 6, 53, 106, 159, 173, 318, 346, 519, 557, 1038, 1114, 1671, 3342, 9169, 18338, 27507, 29521, 55014, 59042, 88563, 96361, 177126, 192722, 289083, 578166, 5107133, 10214266, 15321399, 30642798]

約数ペア:

[(1, 30642798), (2, 15321399), (3, 10214266), (6, 5107133), (53, 578166), (106, 289083), (159, 192722), (173, 177126), (318, 96361), (346, 88563), (519, 59042), (557, 55014), (1038, 29521), (1114, 27507), (1671, 18338), (3342, 9169)]