1900539076

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{48847}}^1$

素因数の和:49059

約数の個数: 24

約数和(自身を含む): 3397476096

約数和(自身を除く): 1496937020

約数列:

[1, 2, 4, 71, 137, 142, 274, 284, 548, 9727, 19454, 38908, 48847, 97694, 195388, 3468137, 6692039, 6936274, 13384078, 13872548, 26768156, 475134769, 950269538, 1900539076]

約数ペア:

[(1, 1900539076), (2, 950269538), (4, 475134769), (71, 26768156), (137, 13872548), (142, 13384078), (274, 6936274), (284, 6692039), (548, 3468137), (9727, 195388), (19454, 97694), (38908, 48847)]