2108490034

素因数分解:

$2^1\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{87511}}^1$

素因数の和:89241

約数の個数: 16

約数和(自身を含む): 3616695936

約数和(自身を除く): 1508205902

約数列:

[1, 2, 7, 14, 1721, 3442, 12047, 24094, 87511, 175022, 612577, 1225154, 150606431, 301212862, 1054245017, 2108490034]

約数ペア:

[(1, 2108490034), (2, 1054245017), (7, 301212862), (14, 150606431), (1721, 1225154), (3442, 612577), (12047, 175022), (24094, 87511)]