2016540718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{118189}}^1$

素因数の和:118659

約数の個数: 16

約数和(自身を含む): 3191130000

約数和(自身を除く): 1174589282

約数列:

[1, 2, 19, 38, 449, 898, 8531, 17062, 118189, 236378, 2245591, 4491182, 53066861, 106133722, 1008270359, 2016540718]

約数ペア:

[(1, 2016540718), (2, 1008270359), (19, 106133722), (38, 53066861), (449, 4491182), (898, 2245591), (8531, 236378), (17062, 118189)]