2208818977526

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1871}}^1\times {\mathrm{17419}}^1$

素因数の和:19449

約数の個数: 64

約数和(自身を含む): 3906967633920

約数和(自身を除く): 1698148656394

約数列:

[1, 2, 7, 14, 47, 94, 103, 206, 329, 658, 721, 1442, 1871, 3742, 4841, 9682, 13097, 17419, 26194, 33887, 34838, 67774, 87937, 121933, 175874, 192713, 243866, 385426, 615559, 818693, 1231118, 1348991, 1637386, 1794157, 2697982, 3588314, 5730851, 9057511, 11461702, 12559099, 18115022, 25118198, 32590949, 63402577, 65181898, 84325379, 126805154, 168650758, 228136643, 456273286, 590277653, 1180555306, 1531774603, 3063549206, 3356867747, 6713735494, 10722422221, 21444844442, 23498074229, 46996148458, 157772784109, 315545568218, 1104409488763, 2208818977526]

約数ペア:

[(1, 2208818977526), (2, 1104409488763), (7, 315545568218), (14, 157772784109), (47, 46996148458), (94, 23498074229), (103, 21444844442), (206, 10722422221), (329, 6713735494), (658, 3356867747), (721, 3063549206), (1442, 1531774603), (1871, 1180555306), (3742, 590277653), (4841, 456273286), (9682, 228136643), (13097, 168650758), (17419, 126805154), (26194, 84325379), (33887, 65181898), (34838, 63402577), (67774, 32590949), (87937, 25118198), (121933, 18115022), (175874, 12559099), (192713, 11461702), (243866, 9057511), (385426, 5730851), (615559, 3588314), (818693, 2697982), (1231118, 1794157), (1348991, 1637386)]