4920877090

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{19993}}^1$

素因数の和:20314

約数の個数: 32

約数和(自身を含む): 8971387776

約数和(自身を除く): 4050510686

約数列:

[1, 2, 5, 10, 151, 163, 302, 326, 755, 815, 1510, 1630, 19993, 24613, 39986, 49226, 99965, 123065, 199930, 246130, 3018943, 3258859, 6037886, 6517718, 15094715, 16294295, 30189430, 32588590, 492087709, 984175418, 2460438545, 4920877090]

約数ペア:

[(1, 4920877090), (2, 2460438545), (5, 984175418), (10, 492087709), (151, 32588590), (163, 30189430), (302, 16294295), (326, 15094715), (755, 6517718), (815, 6037886), (1510, 3258859), (1630, 3018943), (19993, 246130), (24613, 199930), (39986, 123065), (49226, 99965)]