1750969909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 2023096320

約数和(自身を除く): 272126411

約数列:

[1, 13, 19, 83, 223, 247, 383, 1079, 1577, 2899, 4237, 4979, 7277, 18509, 20501, 31789, 55081, 85409, 94601, 240617, 351671, 413257, 603991, 1110317, 1622771, 4571723, 7088947, 7851883, 21096023, 92156311, 134689993, 1750969909]

約数ペア:

[(1, 1750969909), (13, 134689993), (19, 92156311), (83, 21096023), (223, 7851883), (247, 7088947), (383, 4571723), (1079, 1622771), (1577, 1110317), (2899, 603991), (4237, 413257), (4979, 351671), (7277, 240617), (18509, 94601), (20501, 85409), (31789, 55081)]