1907852012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{83869}}^1$

素因数の和:83942

約数の個数: 36

約数和(自身を含む): 3747982560

約数和(自身を除く): 1840130548

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 5687, 11374, 22748, 83869, 167738, 335476, 922559, 1845118, 3690236, 3941843, 7883686, 10148149, 15767372, 20296298, 40592596, 43360273, 86720546, 173441092, 476963003, 953926006, 1907852012]

約数ペア:

[(1, 1907852012), (2, 953926006), (4, 476963003), (11, 173441092), (22, 86720546), (44, 43360273), (47, 40592596), (94, 20296298), (121, 15767372), (188, 10148149), (242, 7883686), (484, 3941843), (517, 3690236), (1034, 1845118), (2068, 922559), (5687, 335476), (11374, 167738), (22748, 83869)]