6740630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 13759200

約数和(自身を除く): 7018570

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2729, 5458, 13645, 27290, 35477, 51851, 70954, 103702, 177385, 259255, 354770, 518510, 674063, 1348126, 3370315, 6740630]

約数ペア:

[(1, 6740630), (2, 3370315), (5, 1348126), (10, 674063), (13, 518510), (19, 354770), (26, 259255), (38, 177385), (65, 103702), (95, 70954), (130, 51851), (190, 35477), (247, 27290), (494, 13645), (1235, 5458), (2470, 2729)]