2500884026972

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{443}}^1\times {\mathrm{4883509}}^1$

素因数の和:4883990

約数の個数: 36

約数和(自身を含む): 4659630367560

約数和(自身を除く): 2158746340588

約数列:

[1, 2, 4, 17, 34, 68, 289, 443, 578, 886, 1156, 1772, 7531, 15062, 30124, 128027, 256054, 512108, 4883509, 9767018, 19534036, 83019653, 166039306, 332078612, 1411334101, 2163394487, 2822668202, 4326788974, 5645336404, 8653577948, 36777706279, 73555412558, 147110825116, 625221006743, 1250442013486, 2500884026972]

約数ペア:

[(1, 2500884026972), (2, 1250442013486), (4, 625221006743), (17, 147110825116), (34, 73555412558), (68, 36777706279), (289, 8653577948), (443, 5645336404), (578, 4326788974), (886, 2822668202), (1156, 2163394487), (1772, 1411334101), (7531, 332078612), (15062, 166039306), (30124, 83019653), (128027, 19534036), (256054, 9767018), (512108, 4883509)]