10138870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{601}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 20978496

約数和(自身を除く): 10839626

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 601, 1202, 1205, 1687, 2410, 3005, 3374, 4207, 6010, 8414, 8435, 16870, 21035, 42070, 144841, 289682, 724205, 1013887, 1448410, 2027774, 5069435, 10138870]

約数ペア:

[(1, 10138870), (2, 5069435), (5, 2027774), (7, 1448410), (10, 1013887), (14, 724205), (35, 289682), (70, 144841), (241, 42070), (482, 21035), (601, 16870), (1202, 8435), (1205, 8414), (1687, 6010), (2410, 4207), (3005, 3374)]