1902888626

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1741}}^1\times {\mathrm{3989}}^1$

素因数の和:5869

約数の個数: 16

約数和(自身を含む): 2877540120

約数和(自身を除く): 974651494

約数列:

[1, 2, 137, 274, 1741, 3482, 3989, 7978, 238517, 477034, 546493, 1092986, 6944849, 13889698, 951444313, 1902888626]

約数ペア:

[(1, 1902888626), (2, 951444313), (137, 13889698), (274, 6944849), (1741, 1092986), (3482, 546493), (3989, 477034), (7978, 238517)]