1960943930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{40241}}^1$

素因数の和:40702

約数の個数: 32

約数和(自身を含む): 3859368768

約数和(自身を除く): 1898424838

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 443, 886, 2215, 4430, 4873, 9746, 24365, 40241, 48730, 80482, 201205, 402410, 442651, 885302, 2213255, 4426510, 17826763, 35653526, 89133815, 178267630, 196094393, 392188786, 980471965, 1960943930]

約数ペア:

[(1, 1960943930), (2, 980471965), (5, 392188786), (10, 196094393), (11, 178267630), (22, 89133815), (55, 35653526), (110, 17826763), (443, 4426510), (886, 2213255), (2215, 885302), (4430, 442651), (4873, 402410), (9746, 201205), (24365, 80482), (40241, 48730)]