2861484

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 6704880

約数和(自身を除く): 3843396

約数列:

[1, 2, 3, 4, 6, 12, 389, 613, 778, 1167, 1226, 1556, 1839, 2334, 2452, 3678, 4668, 7356, 238457, 476914, 715371, 953828, 1430742, 2861484]

約数ペア:

[(1, 2861484), (2, 1430742), (3, 953828), (4, 715371), (6, 476914), (12, 238457), (389, 7356), (613, 4668), (778, 3678), (1167, 2452), (1226, 2334), (1556, 1839)]