2121834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 4987584

約数和(自身を除く): 2865750

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2473, 4946, 7419, 14838, 27203, 32149, 54406, 64298, 81609, 96447, 163218, 192894, 353639, 707278, 1060917, 2121834]

約数ペア:

[(1, 2121834), (2, 1060917), (3, 707278), (6, 353639), (11, 192894), (13, 163218), (22, 96447), (26, 81609), (33, 64298), (39, 54406), (66, 32149), (78, 27203), (143, 14838), (286, 7419), (429, 4946), (858, 2473)]