2303665

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 3499776

約数和(自身を除く): 1196111

約数列:

[1, 5, 7, 13, 35, 61, 65, 83, 91, 305, 415, 427, 455, 581, 793, 1079, 2135, 2905, 3965, 5063, 5395, 5551, 7553, 25315, 27755, 35441, 37765, 65819, 177205, 329095, 460733, 2303665]

約数ペア:

[(1, 2303665), (5, 460733), (7, 329095), (13, 177205), (35, 65819), (61, 37765), (65, 35441), (83, 27755), (91, 25315), (305, 7553), (415, 5551), (427, 5395), (455, 5063), (581, 3965), (793, 2905), (1079, 2135)]