127462010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5417}}^1$

素因数の和:5618

約数の個数: 32

約数和(自身を含む): 248491152

約数和(自身を除く): 121029142

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 905, 1810, 2353, 4706, 5417, 10834, 11765, 23530, 27085, 54170, 70421, 140842, 352105, 704210, 980477, 1960954, 4902385, 9804770, 12746201, 25492402, 63731005, 127462010]

約数ペア:

[(1, 127462010), (2, 63731005), (5, 25492402), (10, 12746201), (13, 9804770), (26, 4902385), (65, 1960954), (130, 980477), (181, 704210), (362, 352105), (905, 140842), (1810, 70421), (2353, 54170), (4706, 27085), (5417, 23530), (10834, 11765)]