30912086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 51438240

約数和(自身を除く): 20526154

約数列:

[1, 2, 17, 29, 34, 58, 107, 214, 293, 493, 586, 986, 1819, 3103, 3638, 4981, 6206, 8497, 9962, 16994, 31351, 52751, 62702, 105502, 144449, 288898, 532967, 909179, 1065934, 1818358, 15456043, 30912086]

約数ペア:

[(1, 30912086), (2, 15456043), (17, 1818358), (29, 1065934), (34, 909179), (58, 532967), (107, 288898), (214, 144449), (293, 105502), (493, 62702), (586, 52751), (986, 31351), (1819, 16994), (3103, 9962), (3638, 8497), (4981, 6206)]