372130590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{954181}}^1$

素因数の和:954204

約数の個数: 32

約数和(自身を含む): 961815456

約数和(自身を除く): 589684866

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 954181, 1908362, 2862543, 4770905, 5725086, 9541810, 12404353, 14312715, 24808706, 28625430, 37213059, 62021765, 74426118, 124043530, 186065295, 372130590]

約数ペア:

[(1, 372130590), (2, 186065295), (3, 124043530), (5, 74426118), (6, 62021765), (10, 37213059), (13, 28625430), (15, 24808706), (26, 14312715), (30, 12404353), (39, 9541810), (65, 5725086), (78, 4770905), (130, 2862543), (195, 1908362), (390, 954181)]