2005736166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15918541}}^1$

素因数の和:15918556

約数の個数: 24

約数和(自身を含む): 4966585104

約数和(自身を除く): 2960848938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15918541, 31837082, 47755623, 95511246, 111429787, 143266869, 222859574, 286533738, 334289361, 668578722, 1002868083, 2005736166]

約数ペア:

[(1, 2005736166), (2, 1002868083), (3, 668578722), (6, 334289361), (7, 286533738), (9, 222859574), (14, 143266869), (18, 111429787), (21, 95511246), (42, 47755623), (63, 31837082), (126, 15918541)]