1080537164

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{2647}}^1$

素因数の和:2958

約数の個数: 48

約数和(自身を含む): 2206525440

約数和(自身を除く): 1125988276

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 239, 244, 427, 478, 854, 956, 1673, 1708, 2647, 3346, 5294, 6692, 10588, 14579, 18529, 29158, 37058, 58316, 74116, 102053, 161467, 204106, 322934, 408212, 632633, 645868, 1130269, 1265266, 2260538, 2530532, 4428431, 4521076, 8856862, 17713724, 38590613, 77181226, 154362452, 270134291, 540268582, 1080537164]

約数ペア:

[(1, 1080537164), (2, 540268582), (4, 270134291), (7, 154362452), (14, 77181226), (28, 38590613), (61, 17713724), (122, 8856862), (239, 4521076), (244, 4428431), (427, 2530532), (478, 2260538), (854, 1265266), (956, 1130269), (1673, 645868), (1708, 632633), (2647, 408212), (3346, 322934), (5294, 204106), (6692, 161467), (10588, 102053), (14579, 74116), (18529, 58316), (29158, 37058)]