2809973355409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1\times {\mathrm{163643}}^1$

素因数の和:164757

約数の個数: 32

約数和(自身を含む): 3249671353344

約数和(自身を除く): 439697997935

約数列:

[1, 11, 23, 67, 253, 737, 1013, 1541, 11143, 16951, 23299, 67871, 163643, 256289, 746581, 1561033, 1800073, 3763789, 10964081, 17171363, 41401679, 120604891, 165770359, 252173863, 1823473949, 2773912493, 3812718257, 11106614053, 41939900827, 122172754583, 255452123219, 2809973355409]

約数ペア:

[(1, 2809973355409), (11, 255452123219), (23, 122172754583), (67, 41939900827), (253, 11106614053), (737, 3812718257), (1013, 2773912493), (1541, 1823473949), (11143, 252173863), (16951, 165770359), (23299, 120604891), (67871, 41401679), (163643, 17171363), (256289, 10964081), (746581, 3763789), (1561033, 1800073)]