2012097054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{719}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 4447872000

約数和(自身を除く): 2435774946

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 389, 654, 719, 778, 1167, 1199, 1438, 2157, 2334, 2398, 3597, 4279, 4314, 7194, 7909, 8558, 12837, 15818, 23727, 25674, 42401, 47454, 78371, 84802, 127203, 156742, 235113, 254406, 279691, 466411, 470226, 559382, 839073, 862081, 932822, 1399233, 1678146, 1724162, 2586243, 2798466, 3076601, 5172486, 6153202, 9229803, 18459606, 30486319, 60972638, 91458957, 182917914, 335349509, 670699018, 1006048527, 2012097054]

約数ペア:

[(1, 2012097054), (2, 1006048527), (3, 670699018), (6, 335349509), (11, 182917914), (22, 91458957), (33, 60972638), (66, 30486319), (109, 18459606), (218, 9229803), (327, 6153202), (389, 5172486), (654, 3076601), (719, 2798466), (778, 2586243), (1167, 1724162), (1199, 1678146), (1438, 1399233), (2157, 932822), (2334, 862081), (2398, 839073), (3597, 559382), (4279, 470226), (4314, 466411), (7194, 279691), (7909, 254406), (8558, 235113), (12837, 156742), (15818, 127203), (23727, 84802), (25674, 78371), (42401, 47454)]