30915566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 53498880

約数和(自身を除く): 22583314

約数列:

[1, 2, 11, 22, 29, 47, 58, 94, 319, 517, 638, 1031, 1034, 1363, 2062, 2726, 11341, 14993, 22682, 29899, 29986, 48457, 59798, 96914, 328889, 533027, 657778, 1066054, 1405253, 2810506, 15457783, 30915566]

約数ペア:

[(1, 30915566), (2, 15457783), (11, 2810506), (22, 1405253), (29, 1066054), (47, 657778), (58, 533027), (94, 328889), (319, 96914), (517, 59798), (638, 48457), (1031, 29986), (1034, 29899), (1363, 22682), (2062, 14993), (2726, 11341)]