2391870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6133}}^1$

素因数の和:6156

約数の個数: 32

約数和(自身を含む): 6183072

約数和(自身を除く): 3791202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6133, 12266, 18399, 30665, 36798, 61330, 79729, 91995, 159458, 183990, 239187, 398645, 478374, 797290, 1195935, 2391870]

約数ペア:

[(1, 2391870), (2, 1195935), (3, 797290), (5, 478374), (6, 398645), (10, 239187), (13, 183990), (15, 159458), (26, 91995), (30, 79729), (39, 61330), (65, 36798), (78, 30665), (130, 18399), (195, 12266), (390, 6133)]