2126790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7877}}^1$

素因数の和:7893

約数の個数: 32

約数和(自身を含む): 5672160

約数和(自身を除く): 3545370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7877, 15754, 23631, 39385, 47262, 70893, 78770, 118155, 141786, 212679, 236310, 354465, 425358, 708930, 1063395, 2126790]

約数ペア:

[(1, 2126790), (2, 1063395), (3, 708930), (5, 425358), (6, 354465), (9, 236310), (10, 212679), (15, 141786), (18, 118155), (27, 78770), (30, 70893), (45, 47262), (54, 39385), (90, 23631), (135, 15754), (270, 7877)]