2378583963

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{3821}}^1$

素因数の和:4116

約数の個数: 48

約数和(自身を含む): 4040068032

約数和(自身を除く): 1661484069

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 241, 287, 369, 723, 861, 1687, 2169, 2583, 3821, 5061, 9881, 11463, 15183, 26747, 29643, 34389, 69167, 80241, 88929, 156661, 207501, 240723, 469983, 622503, 920861, 1096627, 1409949, 2762583, 3289881, 6446027, 8287749, 9869643, 19338081, 37755301, 58014243, 113265903, 264287107, 339797709, 792861321, 2378583963]

約数ペア:

[(1, 2378583963), (3, 792861321), (7, 339797709), (9, 264287107), (21, 113265903), (41, 58014243), (63, 37755301), (123, 19338081), (241, 9869643), (287, 8287749), (369, 6446027), (723, 3289881), (861, 2762583), (1687, 1409949), (2169, 1096627), (2583, 920861), (3821, 622503), (5061, 469983), (9881, 240723), (11463, 207501), (15183, 156661), (26747, 88929), (29643, 80241), (34389, 69167)]