2000605964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{29033}}^1$

素因数の和:29174

約数の個数: 48

約数和(自身を含む): 4214343168

約数和(自身を除く): 2213737204

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 107, 161, 214, 322, 428, 644, 749, 1498, 2461, 2996, 4922, 9844, 17227, 29033, 34454, 58066, 68908, 116132, 203231, 406462, 667759, 812924, 1335518, 2671036, 3106531, 4674313, 6213062, 9348626, 12426124, 18697252, 21745717, 43491434, 71450213, 86982868, 142900426, 285800852, 500151491, 1000302982, 2000605964]

約数ペア:

[(1, 2000605964), (2, 1000302982), (4, 500151491), (7, 285800852), (14, 142900426), (23, 86982868), (28, 71450213), (46, 43491434), (92, 21745717), (107, 18697252), (161, 12426124), (214, 9348626), (322, 6213062), (428, 4674313), (644, 3106531), (749, 2671036), (1498, 1335518), (2461, 812924), (2996, 667759), (4922, 406462), (9844, 203231), (17227, 116132), (29033, 68908), (34454, 58066)]