2000412

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:498

約数の個数: 36

約数和(自身を含む): 5101096

約数和(自身を除く): 3100684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 307, 362, 543, 614, 724, 921, 1086, 1228, 1629, 1842, 2172, 2763, 3258, 3684, 5526, 6516, 11052, 55567, 111134, 166701, 222268, 333402, 500103, 666804, 1000206, 2000412]

約数ペア:

[(1, 2000412), (2, 1000206), (3, 666804), (4, 500103), (6, 333402), (9, 222268), (12, 166701), (18, 111134), (36, 55567), (181, 11052), (307, 6516), (362, 5526), (543, 3684), (614, 3258), (724, 2763), (921, 2172), (1086, 1842), (1228, 1629)]