2912246019

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{1579}}^1\times {\mathrm{2029}}^1$

素因数の和:3715

約数の個数: 24

約数和(自身を含む): 4253012400

約数和(自身を除く): 1340766381

約数列:

[1, 3, 9, 101, 303, 909, 1579, 2029, 4737, 6087, 14211, 18261, 159479, 204929, 478437, 614787, 1435311, 1844361, 3203791, 9611373, 28834119, 323582891, 970748673, 2912246019]

約数ペア:

[(1, 2912246019), (3, 970748673), (9, 323582891), (101, 28834119), (303, 9611373), (909, 3203791), (1579, 1844361), (2029, 1435311), (4737, 614787), (6087, 478437), (14211, 204929), (18261, 159479)]