2110890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4166

約数の個数: 32

約数和(自身を含む): 5365440

約数和(自身を除く): 3254550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 4139, 8278, 12417, 20695, 24834, 41390, 62085, 70363, 124170, 140726, 211089, 351815, 422178, 703630, 1055445, 2110890]

約数ペア:

[(1, 2110890), (2, 1055445), (3, 703630), (5, 422178), (6, 351815), (10, 211089), (15, 140726), (17, 124170), (30, 70363), (34, 62085), (51, 41390), (85, 24834), (102, 20695), (170, 12417), (255, 8278), (510, 4139)]