310080294

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{420163}}^1$

素因数の和:420212

約数の個数: 24

約数和(自身を含む): 688228632

約数和(自身を除く): 378148338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 420163, 840326, 1260489, 2520978, 3781467, 7562934, 17226683, 34453366, 51680049, 103360098, 155040147, 310080294]

約数ペア:

[(1, 310080294), (2, 155040147), (3, 103360098), (6, 51680049), (9, 34453366), (18, 17226683), (41, 7562934), (82, 3781467), (123, 2520978), (246, 1260489), (369, 840326), (738, 420163)]