1097332210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{7823}}^1$

素因数の和:7939

約数の個数: 48

約数和(自身を含む): 2164869504

約数和(自身を除く): 1067537294

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 169, 338, 415, 830, 845, 1079, 1690, 2158, 5395, 7823, 10790, 14027, 15646, 28054, 39115, 70135, 78230, 101699, 140270, 203398, 508495, 649309, 1016990, 1298618, 1322087, 2644174, 3246545, 6493090, 6610435, 8441017, 13220870, 16882034, 42205085, 84410170, 109733221, 219466442, 548666105, 1097332210]

約数ペア:

[(1, 1097332210), (2, 548666105), (5, 219466442), (10, 109733221), (13, 84410170), (26, 42205085), (65, 16882034), (83, 13220870), (130, 8441017), (166, 6610435), (169, 6493090), (338, 3246545), (415, 2644174), (830, 1322087), (845, 1298618), (1079, 1016990), (1690, 649309), (2158, 508495), (5395, 203398), (7823, 140270), (10790, 101699), (14027, 78230), (15646, 70135), (28054, 39115)]