2578889328

素因数分解:

$2^4\times 3^1\times {\mathrm{53726861}}^1$

素因数の和:53726872

約数の個数: 20

約数和(自身を含む): 6662130888

約数和(自身を除く): 4083241560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53726861, 107453722, 161180583, 214907444, 322361166, 429814888, 644722332, 859629776, 1289444664, 2578889328]

約数ペア:

[(1, 2578889328), (2, 1289444664), (3, 859629776), (4, 644722332), (6, 429814888), (8, 322361166), (12, 214907444), (16, 161180583), (24, 107453722), (48, 53726861)]