2142894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 4685184

約数和(自身を除く): 2542290

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 331, 498, 662, 993, 1079, 1986, 2158, 3237, 4303, 6474, 8606, 12909, 25818, 27473, 54946, 82419, 164838, 357149, 714298, 1071447, 2142894]

約数ペア:

[(1, 2142894), (2, 1071447), (3, 714298), (6, 357149), (13, 164838), (26, 82419), (39, 54946), (78, 27473), (83, 25818), (166, 12909), (249, 8606), (331, 6474), (498, 4303), (662, 3237), (993, 2158), (1079, 1986)]