30819062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 50585472

約数和(自身を除く): 19766410

約数列:

[1, 2, 17, 34, 67, 83, 134, 163, 166, 326, 1139, 1411, 2278, 2771, 2822, 5542, 5561, 10921, 11122, 13529, 21842, 27058, 94537, 185657, 189074, 229993, 371314, 459986, 906443, 1812886, 15409531, 30819062]

約数ペア:

[(1, 30819062), (2, 15409531), (17, 1812886), (34, 906443), (67, 459986), (83, 371314), (134, 229993), (163, 189074), (166, 185657), (326, 94537), (1139, 27058), (1411, 21842), (2278, 13529), (2771, 11122), (2822, 10921), (5542, 5561)]