2016682452

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{1789}}^1$

素因数の和:2153

約数の個数: 72

約数和(自身を含む): 5158400520

約数和(自身を除く): 3141718068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 181, 346, 362, 519, 543, 692, 724, 1038, 1086, 1557, 1629, 1789, 2076, 2172, 3114, 3258, 3578, 5367, 6228, 6516, 7156, 10734, 16101, 21468, 31313, 32202, 62626, 64404, 93939, 125252, 187878, 281817, 309497, 323809, 375756, 563634, 618994, 647618, 928491, 971427, 1127268, 1237988, 1295236, 1856982, 1942854, 2785473, 2914281, 3713964, 3885708, 5570946, 5828562, 11141892, 11657124, 56018957, 112037914, 168056871, 224075828, 336113742, 504170613, 672227484, 1008341226, 2016682452]

約数ペア:

[(1, 2016682452), (2, 1008341226), (3, 672227484), (4, 504170613), (6, 336113742), (9, 224075828), (12, 168056871), (18, 112037914), (36, 56018957), (173, 11657124), (181, 11141892), (346, 5828562), (362, 5570946), (519, 3885708), (543, 3713964), (692, 2914281), (724, 2785473), (1038, 1942854), (1086, 1856982), (1557, 1295236), (1629, 1237988), (1789, 1127268), (2076, 971427), (2172, 928491), (3114, 647618), (3258, 618994), (3578, 563634), (5367, 375756), (6228, 323809), (6516, 309497), (7156, 281817), (10734, 187878), (16101, 125252), (21468, 93939), (31313, 64404), (32202, 62626)]