2017472401

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{6823}}^1$

素因数の和:7680

約数の個数: 16

約数和(自身を含む): 2352478464

約数和(自身を除く): 335006063

約数列:

[1, 7, 53, 371, 797, 5579, 6823, 42241, 47761, 295687, 361619, 2531333, 5437931, 38065517, 288210343, 2017472401]

約数ペア:

[(1, 2017472401), (7, 288210343), (53, 38065517), (371, 5437931), (797, 2531333), (5579, 361619), (6823, 295687), (42241, 47761)]