2023160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 4678560

約数和(自身を除く): 2655400

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1367, 1480, 2734, 5468, 6835, 10936, 13670, 27340, 50579, 54680, 101158, 202316, 252895, 404632, 505790, 1011580, 2023160]

約数ペア:

[(1, 2023160), (2, 1011580), (4, 505790), (5, 404632), (8, 252895), (10, 202316), (20, 101158), (37, 54680), (40, 50579), (74, 27340), (148, 13670), (185, 10936), (296, 6835), (370, 5468), (740, 2734), (1367, 1480)]