2752804210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{316051}}^1$

素因数の和:316138

約数の個数: 32

約数和(自身を含む): 5415867072

約数和(自身を除く): 2663062862

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 316051, 632102, 1580255, 3160510, 4108663, 8217326, 20543315, 21175417, 41086630, 42350834, 105877085, 211754170, 275280421, 550560842, 1376402105, 2752804210]

約数ペア:

[(1, 2752804210), (2, 1376402105), (5, 550560842), (10, 275280421), (13, 211754170), (26, 105877085), (65, 42350834), (67, 41086630), (130, 21175417), (134, 20543315), (335, 8217326), (670, 4108663), (871, 3160510), (1742, 1580255), (4355, 632102), (8710, 316051)]