2947896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5849}}^1$

素因数の和:5868

約数の個数: 48

約数和(自身を含む): 9126000

約数和(自身を除く): 6178104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5849, 11698, 17547, 23396, 35094, 40943, 46792, 52641, 70188, 81886, 105282, 122829, 140376, 163772, 210564, 245658, 327544, 368487, 421128, 491316, 736974, 982632, 1473948, 2947896]

約数ペア:

[(1, 2947896), (2, 1473948), (3, 982632), (4, 736974), (6, 491316), (7, 421128), (8, 368487), (9, 327544), (12, 245658), (14, 210564), (18, 163772), (21, 140376), (24, 122829), (28, 105282), (36, 81886), (42, 70188), (56, 52641), (63, 46792), (72, 40943), (84, 35094), (126, 23396), (168, 17547), (252, 11698), (504, 5849)]