2116733912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{25741}}^1$

素因数の和:26307

約数の個数: 32

約数和(自身を含む): 4185649200

約数和(自身を除く): 2068915288

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 541, 1082, 2164, 4328, 10279, 20558, 25741, 41116, 51482, 82232, 102964, 205928, 489079, 978158, 1956316, 3912632, 13925881, 27851762, 55703524, 111407048, 264591739, 529183478, 1058366956, 2116733912]

約数ペア:

[(1, 2116733912), (2, 1058366956), (4, 529183478), (8, 264591739), (19, 111407048), (38, 55703524), (76, 27851762), (152, 13925881), (541, 3912632), (1082, 1956316), (2164, 978158), (4328, 489079), (10279, 205928), (20558, 102964), (25741, 82232), (41116, 51482)]