2906410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 5725440

約数和(自身を除く): 2819030

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 283, 395, 566, 790, 1027, 1415, 2054, 2830, 3679, 5135, 7358, 10270, 18395, 22357, 36790, 44714, 111785, 223570, 290641, 581282, 1453205, 2906410]

約数ペア:

[(1, 2906410), (2, 1453205), (5, 581282), (10, 290641), (13, 223570), (26, 111785), (65, 44714), (79, 36790), (130, 22357), (158, 18395), (283, 10270), (395, 7358), (566, 5135), (790, 3679), (1027, 2830), (1415, 2054)]