20186870598

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{16253519}}^1$

素因数の和:16253553

約数の個数: 32

約数和(自身を含む): 46810137600

約数和(自身を除く): 26623267002

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 16253519, 32507038, 48760557, 97521114, 146281671, 292563342, 373830937, 438845013, 747661874, 877690026, 1121492811, 2242985622, 3364478433, 6728956866, 10093435299, 20186870598]

約数ペア:

[(1, 20186870598), (2, 10093435299), (3, 6728956866), (6, 3364478433), (9, 2242985622), (18, 1121492811), (23, 877690026), (27, 747661874), (46, 438845013), (54, 373830937), (69, 292563342), (138, 146281671), (207, 97521114), (414, 48760557), (621, 32507038), (1242, 16253519)]