20143073670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21659219}}^1$

素因数の和:21659260

約数の個数: 32

約数和(自身を含む): 49902842880

約数和(自身を除く): 29759769210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 21659219, 43318438, 64977657, 108296095, 129955314, 216592190, 324888285, 649776570, 671435789, 1342871578, 2014307367, 3357178945, 4028614734, 6714357890, 10071536835, 20143073670]

約数ペア:

[(1, 20143073670), (2, 10071536835), (3, 6714357890), (5, 4028614734), (6, 3357178945), (10, 2014307367), (15, 1342871578), (30, 671435789), (31, 649776570), (62, 324888285), (93, 216592190), (155, 129955314), (186, 108296095), (310, 64977657), (465, 43318438), (930, 21659219)]