320430408234

素因数分解:

$2^1\times 3^1\times {\mathrm{42073}}^1\times {\mathrm{1269343}}^1$

素因数の和:1311421

約数の個数: 16

約数和(自身を含む): 640876553472

約数和(自身を除く): 320446145238

約数列:

[1, 2, 3, 6, 42073, 84146, 126219, 252438, 1269343, 2538686, 3808029, 7616058, 53405068039, 106810136078, 160215204117, 320430408234]

約数ペア:

[(1, 320430408234), (2, 160215204117), (3, 106810136078), (6, 53405068039), (42073, 7616058), (84146, 3808029), (126219, 2538686), (252438, 1269343)]