332506590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{852581}}^1$

素因数の和:852604

約数の個数: 32

約数和(自身を含む): 859402656

約数和(自身を除く): 526896066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 852581, 1705162, 2557743, 4262905, 5115486, 8525810, 11083553, 12788715, 22167106, 25577430, 33250659, 55417765, 66501318, 110835530, 166253295, 332506590]

約数ペア:

[(1, 332506590), (2, 166253295), (3, 110835530), (5, 66501318), (6, 55417765), (10, 33250659), (13, 25577430), (15, 22167106), (26, 12788715), (30, 11083553), (39, 8525810), (65, 5115486), (78, 4262905), (130, 2557743), (195, 1705162), (390, 852581)]