2806291.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 58506624

約数和(自身を除く): 30198090

約数列:

[1, 2, 3, 6, 43, 86, 113, 129, 226, 258, 339, 678, 971, 1942, 2913, 4859, 5826, 9718, 14577, 29154, 41753, 83506, 109723, 125259, 219446, 250518, 329169, 658338, 4718089, 9436178, 14154267, 28308534]

約数ペア:

[(1, 28308534), (2, 14154267), (3, 9436178), (6, 4718089), (43, 658338), (86, 329169), (113, 250518), (129, 219446), (226, 125259), (258, 109723), (339, 83506), (678, 41753), (971, 29154), (1942, 14577), (2913, 9718), (4859, 5826)]