2010007734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{145463}}^1$

素因数の和:145529

約数の個数: 48

約数和(自身を含む): 4775874048

約数和(自身を除く): 2765866314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 13818, 145463, 290926, 436389, 872778, 1018241, 2036482, 3054723, 6109446, 6836761, 7127687, 13673522, 14255374, 20510283, 21383061, 41020566, 42766122, 47857327, 95714654, 143571981, 287143962, 335001289, 670002578, 1005003867, 2010007734]

約数ペア:

[(1, 2010007734), (2, 1005003867), (3, 670002578), (6, 335001289), (7, 287143962), (14, 143571981), (21, 95714654), (42, 47857327), (47, 42766122), (49, 41020566), (94, 21383061), (98, 20510283), (141, 14255374), (147, 13673522), (282, 7127687), (294, 6836761), (329, 6109446), (658, 3054723), (987, 2036482), (1974, 1018241), (2303, 872778), (4606, 436389), (6909, 290926), (13818, 145463)]