1610874

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 3738240

約数和(自身を除く): 2127366

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1297, 2594, 3891, 7782, 11673, 23346, 29831, 35019, 59662, 70038, 89493, 178986, 268479, 536958, 805437, 1610874]

約数ペア:

[(1, 1610874), (2, 805437), (3, 536958), (6, 268479), (9, 178986), (18, 89493), (23, 70038), (27, 59662), (46, 35019), (54, 29831), (69, 23346), (138, 11673), (207, 7782), (414, 3891), (621, 2594), (1242, 1297)]