2017511286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{6803}}^1$

素因数の和:7145

約数の個数: 64

約数和(自身を含む): 4828336128

約数和(自身を除く): 2810824842

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 307, 322, 483, 614, 921, 966, 1842, 2149, 4298, 6447, 6803, 7061, 12894, 13606, 14122, 20409, 21183, 40818, 42366, 47621, 49427, 95242, 98854, 142863, 148281, 156469, 285726, 296562, 312938, 469407, 938814, 1095283, 2088521, 2190566, 3285849, 4177042, 6265563, 6571698, 12531126, 14619647, 29239294, 43858941, 48035983, 87717882, 96071966, 144107949, 288215898, 336251881, 672503762, 1008755643, 2017511286]

約数ペア:

[(1, 2017511286), (2, 1008755643), (3, 672503762), (6, 336251881), (7, 288215898), (14, 144107949), (21, 96071966), (23, 87717882), (42, 48035983), (46, 43858941), (69, 29239294), (138, 14619647), (161, 12531126), (307, 6571698), (322, 6265563), (483, 4177042), (614, 3285849), (921, 2190566), (966, 2088521), (1842, 1095283), (2149, 938814), (4298, 469407), (6447, 312938), (6803, 296562), (7061, 285726), (12894, 156469), (13606, 148281), (14122, 142863), (20409, 98854), (21183, 95242), (40818, 49427), (42366, 47621)]