39244703090

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{971}}^1\times {\mathrm{10079}}^1$

素因数の和:11458

約数の個数: 32

約数和(自身を含む): 70896591360

約数和(自身を除く): 31651888270

約数列:

[1, 2, 5, 10, 401, 802, 971, 1942, 2005, 4010, 4855, 9710, 10079, 20158, 50395, 100790, 389371, 778742, 1946855, 3893710, 4041679, 8083358, 9786709, 19573418, 20208395, 40416790, 48933545, 97867090, 3924470309, 7848940618, 19622351545, 39244703090]

約数ペア:

[(1, 39244703090), (2, 19622351545), (5, 7848940618), (10, 3924470309), (401, 97867090), (802, 48933545), (971, 40416790), (1942, 20208395), (2005, 19573418), (4010, 9786709), (4855, 8083358), (9710, 4041679), (10079, 3893710), (20158, 1946855), (50395, 778742), (100790, 389371)]