2581087008

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{63863}}^1$

素因数の和:64297

約数の個数: 48

約数和(自身を含む): 6791553216

約数和(自身を除く): 4210466208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 13472, 20208, 40416, 63863, 127726, 191589, 255452, 383178, 510904, 766356, 1021808, 1532712, 2043616, 3065424, 6130848, 26886323, 53772646, 80658969, 107545292, 161317938, 215090584, 322635876, 430181168, 645271752, 860362336, 1290543504, 2581087008]

約数ペア:

[(1, 2581087008), (2, 1290543504), (3, 860362336), (4, 645271752), (6, 430181168), (8, 322635876), (12, 215090584), (16, 161317938), (24, 107545292), (32, 80658969), (48, 53772646), (96, 26886323), (421, 6130848), (842, 3065424), (1263, 2043616), (1684, 1532712), (2526, 1021808), (3368, 766356), (5052, 510904), (6736, 383178), (10104, 255452), (13472, 191589), (20208, 127726), (40416, 63863)]