2247698152

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1294757}}^1$

素因数の和:1294801

約数の個数: 32

約数和(自身を含む): 4971870720

約数和(自身を除く): 2724172568

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1294757, 2589514, 5179028, 9063299, 10358056, 18126598, 36253196, 40137467, 72506392, 80274934, 160549868, 280962269, 321099736, 561924538, 1123849076, 2247698152]

約数ペア:

[(1, 2247698152), (2, 1123849076), (4, 561924538), (7, 321099736), (8, 280962269), (14, 160549868), (28, 80274934), (31, 72506392), (56, 40137467), (62, 36253196), (124, 18126598), (217, 10358056), (248, 9063299), (434, 5179028), (868, 2589514), (1736, 1294757)]