3400202015

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{13187}}^1$

素因数の和:13391

約数の個数: 32

約数和(自身を含む): 4785661440

約数和(自身を除く): 1385459425

約数列:

[1, 5, 7, 35, 53, 139, 265, 371, 695, 973, 1855, 4865, 7367, 13187, 36835, 51569, 65935, 92309, 257845, 461545, 698911, 1832993, 3494555, 4892377, 9164965, 12830951, 24461885, 64154755, 97148629, 485743145, 680040403, 3400202015]

約数ペア:

[(1, 3400202015), (5, 680040403), (7, 485743145), (35, 97148629), (53, 64154755), (139, 24461885), (265, 12830951), (371, 9164965), (695, 4892377), (973, 3494555), (1855, 1832993), (4865, 698911), (7367, 461545), (13187, 257845), (36835, 92309), (51569, 65935)]