30779690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 58947264

約数和(自身を除く): 28167574

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 331, 547, 662, 1094, 1655, 2735, 3310, 5470, 5627, 9299, 11254, 18598, 28135, 46495, 56270, 92990, 181057, 362114, 905285, 1810570, 3077969, 6155938, 15389845, 30779690]

約数ペア:

[(1, 30779690), (2, 15389845), (5, 6155938), (10, 3077969), (17, 1810570), (34, 905285), (85, 362114), (170, 181057), (331, 92990), (547, 56270), (662, 46495), (1094, 28135), (1655, 18598), (2735, 11254), (3310, 9299), (5470, 5627)]