1939895472

素因数分解:

$2^4\times 3^1\times {\mathrm{40414489}}^1$

素因数の和:40414500

約数の個数: 20

約数和(自身を含む): 5011396760

約数和(自身を除く): 3071501288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40414489, 80828978, 121243467, 161657956, 242486934, 323315912, 484973868, 646631824, 969947736, 1939895472]

約数ペア:

[(1, 1939895472), (2, 969947736), (3, 646631824), (4, 484973868), (6, 323315912), (8, 242486934), (12, 161657956), (16, 121243467), (24, 80828978), (48, 40414489)]