2021018686

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2531}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 3161151360

約数和(自身を除く): 1140132674

約数列:

[1, 2, 59, 67, 101, 118, 134, 202, 2531, 3953, 5062, 5959, 6767, 7906, 11918, 13534, 149329, 169577, 255631, 298658, 339154, 399253, 511262, 798506, 10005043, 15082229, 17127277, 20010086, 30164458, 34254554, 1010509343, 2021018686]

約数ペア:

[(1, 2021018686), (2, 1010509343), (59, 34254554), (67, 30164458), (101, 20010086), (118, 17127277), (134, 15082229), (202, 10005043), (2531, 798506), (3953, 511262), (5062, 399253), (5959, 339154), (6767, 298658), (7906, 255631), (11918, 169577), (13534, 149329)]