10213190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 19940256

約数和(自身を除く): 9727066

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 313, 502, 626, 1255, 1565, 2510, 3130, 3263, 4069, 6526, 8138, 16315, 20345, 32630, 40690, 78563, 157126, 392815, 785630, 1021319, 2042638, 5106595, 10213190]

約数ペア:

[(1, 10213190), (2, 5106595), (5, 2042638), (10, 1021319), (13, 785630), (26, 392815), (65, 157126), (130, 78563), (251, 40690), (313, 32630), (502, 20345), (626, 16315), (1255, 8138), (1565, 6526), (2510, 4069), (3130, 3263)]