2747015152

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{791191}}^1$

素因数の和:791237

約数の個数: 40

約数和(自身を含む): 6278899712

約数和(自身を除く): 3531884560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 791191, 1582382, 3164764, 5538337, 6329528, 11076674, 12659056, 22153348, 24526921, 44306696, 49053842, 88613392, 98107684, 171688447, 196215368, 343376894, 392430736, 686753788, 1373507576, 2747015152]

約数ペア:

[(1, 2747015152), (2, 1373507576), (4, 686753788), (7, 392430736), (8, 343376894), (14, 196215368), (16, 171688447), (28, 98107684), (31, 88613392), (56, 49053842), (62, 44306696), (112, 24526921), (124, 22153348), (217, 12659056), (248, 11076674), (434, 6329528), (496, 5538337), (868, 3164764), (1736, 1582382), (3472, 791191)]