2905924216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{27583}}^1$

素因数の和:28615

約数の個数: 32

約数和(自身を含む): 5873736960

約数和(自身を除く): 2967812744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1013, 2026, 4052, 8104, 13169, 26338, 27583, 52676, 55166, 105352, 110332, 220664, 358579, 717158, 1434316, 2868632, 27941579, 55883158, 111766316, 223532632, 363240527, 726481054, 1452962108, 2905924216]

約数ペア:

[(1, 2905924216), (2, 1452962108), (4, 726481054), (8, 363240527), (13, 223532632), (26, 111766316), (52, 55883158), (104, 27941579), (1013, 2868632), (2026, 1434316), (4052, 717158), (8104, 358579), (13169, 220664), (26338, 110332), (27583, 105352), (52676, 55166)]