329094870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{843833}}^1$

素因数の和:843856

約数の個数: 32

約数和(自身を含む): 850584672

約数和(自身を除く): 521489802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 843833, 1687666, 2531499, 4219165, 5062998, 8438330, 10969829, 12657495, 21939658, 25314990, 32909487, 54849145, 65818974, 109698290, 164547435, 329094870]

約数ペア:

[(1, 329094870), (2, 164547435), (3, 109698290), (5, 65818974), (6, 54849145), (10, 32909487), (13, 25314990), (15, 21939658), (26, 12657495), (30, 10969829), (39, 8438330), (65, 5062998), (78, 4219165), (130, 2531499), (195, 1687666), (390, 843833)]