2020641704

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{14633}}^1$

素因数の和:15101

約数の個数: 32

約数和(自身を含む): 3890595240

約数和(自身を除く): 1869953536

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 421, 842, 1684, 3368, 14633, 17261, 29266, 34522, 58532, 69044, 117064, 138088, 599953, 1199906, 2399812, 4799624, 6160493, 12320986, 24641972, 49283944, 252580213, 505160426, 1010320852, 2020641704]

約数ペア:

[(1, 2020641704), (2, 1010320852), (4, 505160426), (8, 252580213), (41, 49283944), (82, 24641972), (164, 12320986), (328, 6160493), (421, 4799624), (842, 2399812), (1684, 1199906), (3368, 599953), (14633, 138088), (17261, 117064), (29266, 69044), (34522, 58532)]