2172344

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 4309200

約数和(自身を除く): 2136856

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 179, 296, 328, 358, 716, 1432, 1517, 3034, 6068, 6623, 7339, 12136, 13246, 14678, 26492, 29356, 52984, 58712, 271543, 543086, 1086172, 2172344]

約数ペア:

[(1, 2172344), (2, 1086172), (4, 543086), (8, 271543), (37, 58712), (41, 52984), (74, 29356), (82, 26492), (148, 14678), (164, 13246), (179, 12136), (296, 7339), (328, 6623), (358, 6068), (716, 3034), (1432, 1517)]