2745085872

素因数分解:

$2^4\times 3^1\times {\mathrm{57189289}}^1$

素因数の和:57189300

約数の個数: 20

約数和(自身を含む): 7091471960

約数和(自身を除く): 4346386088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 57189289, 114378578, 171567867, 228757156, 343135734, 457514312, 686271468, 915028624, 1372542936, 2745085872]

約数ペア:

[(1, 2745085872), (2, 1372542936), (3, 915028624), (4, 686271468), (6, 457514312), (8, 343135734), (12, 228757156), (16, 171567867), (24, 114378578), (48, 57189289)]