30308212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40519}}^1$

素因数の和:40551

約数の個数: 24

約数和(自身を含む): 61266240

約数和(自身を除く): 30958028

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 40519, 81038, 162076, 445709, 688823, 891418, 1377646, 1782836, 2755292, 7577053, 15154106, 30308212]

約数ペア:

[(1, 30308212), (2, 15154106), (4, 7577053), (11, 2755292), (17, 1782836), (22, 1377646), (34, 891418), (44, 688823), (68, 445709), (187, 162076), (374, 81038), (748, 40519)]