2012084024

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{40823}}^1$

素因数の和:40991

約数の個数: 32

約数和(自身を含む): 3872564640

約数和(自身を除く): 1860480616

約数列:

[1, 2, 4, 8, 61, 101, 122, 202, 244, 404, 488, 808, 6161, 12322, 24644, 40823, 49288, 81646, 163292, 326584, 2490203, 4123123, 4980406, 8246246, 9960812, 16492492, 19921624, 32984984, 251510503, 503021006, 1006042012, 2012084024]

約数ペア:

[(1, 2012084024), (2, 1006042012), (4, 503021006), (8, 251510503), (61, 32984984), (101, 19921624), (122, 16492492), (202, 9960812), (244, 8246246), (404, 4980406), (488, 4123123), (808, 2490203), (6161, 326584), (12322, 163292), (24644, 81646), (40823, 49288)]