2134157040290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2663}}^1\times {\mathrm{662323}}^1$

素因数の和:665015

約数の個数: 48

約数和(自身を含む): 4224048139584

約数和(自身を除く): 2089891099294

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2663, 5326, 13315, 26630, 29293, 58586, 146465, 292930, 322223, 644446, 662323, 1324646, 1611115, 3222230, 3311615, 6623230, 7285553, 14571106, 36427765, 72855530, 80141083, 160282166, 400705415, 801410830, 1763766149, 3527532298, 8818830745, 17637661490, 19401427639, 38802855278, 97007138195, 194014276390, 213415704029, 426831408058, 1067078520145, 2134157040290]

約数ペア:

[(1, 2134157040290), (2, 1067078520145), (5, 426831408058), (10, 213415704029), (11, 194014276390), (22, 97007138195), (55, 38802855278), (110, 19401427639), (121, 17637661490), (242, 8818830745), (605, 3527532298), (1210, 1763766149), (2663, 801410830), (5326, 400705415), (13315, 160282166), (26630, 80141083), (29293, 72855530), (58586, 36427765), (146465, 14571106), (292930, 7285553), (322223, 6623230), (644446, 3311615), (662323, 3222230), (1324646, 1611115)]