2012074085

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{2999}}^1$

素因数の和:3701

約数の個数: 32

約数和(自身を含む): 2859840000

約数和(自身を除く): 847765915

約数列:

[1, 5, 7, 29, 35, 145, 203, 661, 1015, 2999, 3305, 4627, 14995, 19169, 20993, 23135, 86971, 95845, 104965, 134183, 434855, 608797, 670915, 1982339, 3043985, 9911695, 13876373, 57487831, 69381865, 287439155, 402414817, 2012074085]

約数ペア:

[(1, 2012074085), (5, 402414817), (7, 287439155), (29, 69381865), (35, 57487831), (145, 13876373), (203, 9911695), (661, 3043985), (1015, 1982339), (2999, 670915), (3305, 608797), (4627, 434855), (14995, 134183), (19169, 104965), (20993, 95845), (23135, 86971)]