530996154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{358297}}^1$

素因数の和:358334

約数の個数: 32

約数和(自身を含む): 1203881280

約数和(自身を除く): 672885126

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 358297, 716594, 1074891, 2149782, 4657861, 6807643, 9315722, 13615286, 13973583, 20422929, 27947166, 40845858, 88499359, 176998718, 265498077, 530996154]

約数ペア:

[(1, 530996154), (2, 265498077), (3, 176998718), (6, 88499359), (13, 40845858), (19, 27947166), (26, 20422929), (38, 13973583), (39, 13615286), (57, 9315722), (78, 6807643), (114, 4657861), (247, 2149782), (494, 1074891), (741, 716594), (1482, 358297)]