2080209702

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{126211}}^1$

素因数の和:126324

約数の個数: 32

約数和(自身を含む): 4325537664

約数和(自身を除く): 2245327962

約数列:

[1, 2, 3, 6, 41, 67, 82, 123, 134, 201, 246, 402, 2747, 5494, 8241, 16482, 126211, 252422, 378633, 757266, 5174651, 8456137, 10349302, 15523953, 16912274, 25368411, 31047906, 50736822, 346701617, 693403234, 1040104851, 2080209702]

約数ペア:

[(1, 2080209702), (2, 1040104851), (3, 693403234), (6, 346701617), (41, 50736822), (67, 31047906), (82, 25368411), (123, 16912274), (134, 15523953), (201, 10349302), (246, 8456137), (402, 5174651), (2747, 757266), (5494, 378633), (8241, 252422), (16482, 126211)]