30337724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{677}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 56382480

約数和(自身を除く): 26044756

約数列:

[1, 2, 4, 17, 34, 68, 659, 677, 1318, 1354, 2636, 2708, 11203, 11509, 22406, 23018, 44812, 46036, 446143, 892286, 1784572, 7584431, 15168862, 30337724]

約数ペア:

[(1, 30337724), (2, 15168862), (4, 7584431), (17, 1784572), (34, 892286), (68, 446143), (659, 46036), (677, 44812), (1318, 23018), (1354, 22406), (2636, 11509), (2708, 11203)]