20206110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21727}}^1$

素因数の和:21768

約数の個数: 32

約数和(自身を含む): 50061312

約数和(自身を除く): 29855202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 21727, 43454, 65181, 108635, 130362, 217270, 325905, 651810, 673537, 1347074, 2020611, 3367685, 4041222, 6735370, 10103055, 20206110]

約数ペア:

[(1, 20206110), (2, 10103055), (3, 6735370), (5, 4041222), (6, 3367685), (10, 2020611), (15, 1347074), (30, 673537), (31, 651810), (62, 325905), (93, 217270), (155, 130362), (186, 108635), (310, 65181), (465, 43454), (930, 21727)]