2912608425128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{249880613}}^1$

素因数の和:249880697

約数の個数: 32

約数和(自身を含む): 5757249346560

約数和(自身を除く): 2844640921432

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 249880613, 499761226, 999522452, 1999044904, 7746299003, 11744388811, 15492598006, 23488777622, 30985196012, 46977555244, 61970392024, 93955110488, 364076053141, 728152106282, 1456304212564, 2912608425128]

約数ペア:

[(1, 2912608425128), (2, 1456304212564), (4, 728152106282), (8, 364076053141), (31, 93955110488), (47, 61970392024), (62, 46977555244), (94, 30985196012), (124, 23488777622), (188, 15492598006), (248, 11744388811), (376, 7746299003), (1457, 1999044904), (2914, 999522452), (5828, 499761226), (11656, 249880613)]