2676570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6863}}^1$

素因数の和:6886

約数の個数: 32

約数和(自身を含む): 6918912

約数和(自身を除く): 4242342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6863, 13726, 20589, 34315, 41178, 68630, 89219, 102945, 178438, 205890, 267657, 446095, 535314, 892190, 1338285, 2676570]

約数ペア:

[(1, 2676570), (2, 1338285), (3, 892190), (5, 535314), (6, 446095), (10, 267657), (13, 205890), (15, 178438), (26, 102945), (30, 89219), (39, 68630), (65, 41178), (78, 34315), (130, 20589), (195, 13726), (390, 6863)]