2018996133

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{38167}}^1$

素因数の和:38417

約数の個数: 32

約数和(自身を含む): 3370997760

約数和(自身を除く): 1352001627

約数列:

[1, 3, 7, 11, 21, 33, 77, 229, 231, 687, 1603, 2519, 4809, 7557, 17633, 38167, 52899, 114501, 267169, 419837, 801507, 1259511, 2938859, 8740243, 8816577, 26220729, 61181701, 96142673, 183545103, 288428019, 672998711, 2018996133]

約数ペア:

[(1, 2018996133), (3, 672998711), (7, 288428019), (11, 183545103), (21, 96142673), (33, 61181701), (77, 26220729), (229, 8816577), (231, 8740243), (687, 2938859), (1603, 1259511), (2519, 801507), (4809, 419837), (7557, 267169), (17633, 114501), (38167, 52899)]