2830535630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{506357}}^1$

素因数の和:506420

約数の個数: 32

約数和(自身を含む): 5614497504

約数和(自身を除く): 2783961874

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 506357, 1012714, 2531785, 5063570, 6582641, 13165282, 21773351, 32913205, 43546702, 65826410, 108866755, 217733510, 283053563, 566107126, 1415267815, 2830535630]

約数ペア:

[(1, 2830535630), (2, 1415267815), (5, 566107126), (10, 283053563), (13, 217733510), (26, 108866755), (43, 65826410), (65, 43546702), (86, 32913205), (130, 21773351), (215, 13165282), (430, 6582641), (559, 5063570), (1118, 2531785), (2795, 1012714), (5590, 506357)]