3123052

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 5680080

約数和(自身を除く): 2557028

約数列:

[1, 2, 4, 41, 82, 137, 139, 164, 274, 278, 548, 556, 5617, 5699, 11234, 11398, 19043, 22468, 22796, 38086, 76172, 780763, 1561526, 3123052]

約数ペア:

[(1, 3123052), (2, 1561526), (4, 780763), (41, 76172), (82, 38086), (137, 22796), (139, 22468), (164, 19043), (274, 11398), (278, 11234), (548, 5699), (556, 5617)]