10680463388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20076059}}^1$

素因数の和:20076089

約数の個数: 24

約数和(自身を含む): 22485187200

約数和(自身を除く): 11804723812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 20076059, 40152118, 80304236, 140532413, 281064826, 381445121, 562129652, 762890242, 1525780484, 2670115847, 5340231694, 10680463388]

約数ペア:

[(1, 10680463388), (2, 5340231694), (4, 2670115847), (7, 1525780484), (14, 762890242), (19, 562129652), (28, 381445121), (38, 281064826), (76, 140532413), (133, 80304236), (266, 40152118), (532, 20076059)]