20131309062

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{277}}^1\times {\mathrm{22307}}^1$

素因数の和:22773

約数の個数: 48

約数和(自身を含む): 44019127152

約数和(自身を除く): 23887818090

約数列:

[1, 2, 3, 6, 9, 18, 181, 277, 362, 543, 554, 831, 1086, 1629, 1662, 2493, 3258, 4986, 22307, 44614, 50137, 66921, 100274, 133842, 150411, 200763, 300822, 401526, 451233, 902466, 4037567, 6179039, 8075134, 12112701, 12358078, 18537117, 24225402, 36338103, 37074234, 55611351, 72676206, 111222702, 1118406059, 2236812118, 3355218177, 6710436354, 10065654531, 20131309062]

約数ペア:

[(1, 20131309062), (2, 10065654531), (3, 6710436354), (6, 3355218177), (9, 2236812118), (18, 1118406059), (181, 111222702), (277, 72676206), (362, 55611351), (543, 37074234), (554, 36338103), (831, 24225402), (1086, 18537117), (1629, 12358078), (1662, 12112701), (2493, 8075134), (3258, 6179039), (4986, 4037567), (22307, 902466), (44614, 451233), (50137, 401526), (66921, 300822), (100274, 200763), (133842, 150411)]