2566668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16453}}^1$

素因数の和:16473

約数の個数: 24

約数和(自身を含む): 6449968

約数和(自身を除く): 3883300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16453, 32906, 49359, 65812, 98718, 197436, 213889, 427778, 641667, 855556, 1283334, 2566668]

約数ペア:

[(1, 2566668), (2, 1283334), (3, 855556), (4, 641667), (6, 427778), (12, 213889), (13, 197436), (26, 98718), (39, 65812), (52, 49359), (78, 32906), (156, 16453)]