2820008691844

素因数分解:

$2^2\times {\mathrm{229}}^2\times {\mathrm{443}}^1\times {\mathrm{30347}}^1$

素因数の和:31252

約数の個数: 36

約数和(自身を含む): 4968012150864

約数和(自身を除く): 2148003459020

約数列:

[1, 2, 4, 229, 443, 458, 886, 916, 1772, 30347, 52441, 60694, 101447, 104882, 121388, 202894, 209764, 405788, 6949463, 13443721, 13898926, 23231363, 26887442, 27797852, 46462726, 53774884, 92925452, 1591427027, 3078612109, 3182854054, 6157224218, 6365708108, 12314448436, 705002172961, 1410004345922, 2820008691844]

約数ペア:

[(1, 2820008691844), (2, 1410004345922), (4, 705002172961), (229, 12314448436), (443, 6365708108), (458, 6157224218), (886, 3182854054), (916, 3078612109), (1772, 1591427027), (30347, 92925452), (52441, 53774884), (60694, 46462726), (101447, 27797852), (104882, 26887442), (121388, 23231363), (202894, 13898926), (209764, 13443721), (405788, 6949463)]