2078563018

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{13469}}^1$

素因数の和:13702

約数の個数: 32

約数和(自身を含む): 3636253440

約数和(自身を除く): 1557690422

約数列:

[1, 2, 7, 14, 73, 146, 151, 302, 511, 1022, 1057, 2114, 11023, 13469, 22046, 26938, 77161, 94283, 154322, 188566, 983237, 1966474, 2033819, 4067638, 6882659, 13765318, 14236733, 28473466, 148468787, 296937574, 1039281509, 2078563018]

約数ペア:

[(1, 2078563018), (2, 1039281509), (7, 296937574), (14, 148468787), (73, 28473466), (146, 14236733), (151, 13765318), (302, 6882659), (511, 4067638), (1022, 2033819), (1057, 1966474), (2114, 983237), (11023, 188566), (13469, 154322), (22046, 94283), (26938, 77161)]