1869968208

素因数分解:

$2^4\times 3^1\times {\mathrm{38957671}}^1$

素因数の和:38957682

約数の個数: 20

約数和(自身を含む): 4830751328

約数和(自身を除く): 2960783120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 38957671, 77915342, 116873013, 155830684, 233746026, 311661368, 467492052, 623322736, 934984104, 1869968208]

約数ペア:

[(1, 1869968208), (2, 934984104), (3, 623322736), (4, 467492052), (6, 311661368), (8, 233746026), (12, 155830684), (16, 116873013), (24, 77915342), (48, 38957671)]