1620031704

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{453029}}^1$

素因数の和:453187

約数の個数: 32

約数和(自身を含む): 4077270000

約数和(自身を除く): 2457238296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 453029, 906058, 1359087, 1812116, 2718174, 3624232, 5436348, 10872696, 67501321, 135002642, 202503963, 270005284, 405007926, 540010568, 810015852, 1620031704]

約数ペア:

[(1, 1620031704), (2, 810015852), (3, 540010568), (4, 405007926), (6, 270005284), (8, 202503963), (12, 135002642), (24, 67501321), (149, 10872696), (298, 5436348), (447, 3624232), (596, 2718174), (894, 1812116), (1192, 1359087), (1788, 906058), (3576, 453029)]