2012135503

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{9181}}^1$

素因数の和:9558

約数の個数: 16

約数和(自身を含む): 2327086080

約数和(自身を除く): 314950577

約数列:

[1, 7, 131, 239, 917, 1673, 9181, 31309, 64267, 219163, 1202711, 2194259, 8418977, 15359813, 287447929, 2012135503]

約数ペア:

[(1, 2012135503), (7, 287447929), (131, 15359813), (239, 8418977), (917, 2194259), (1673, 1202711), (9181, 219163), (31309, 64267)]