2019006002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1\times {\mathrm{1249}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 3309600000

約数和(自身を除く): 1290593998

約数列:

[1, 2, 13, 26, 79, 158, 787, 1027, 1249, 1574, 2054, 2498, 10231, 16237, 20462, 32474, 62173, 98671, 124346, 197342, 808249, 982963, 1282723, 1616498, 1965926, 2565446, 12778519, 25557038, 77654077, 155308154, 1009503001, 2019006002]

約数ペア:

[(1, 2019006002), (2, 1009503001), (13, 155308154), (26, 77654077), (79, 25557038), (158, 12778519), (787, 2565446), (1027, 1965926), (1249, 1616498), (1574, 1282723), (2054, 982963), (2498, 808249), (10231, 197342), (16237, 124346), (20462, 98671), (32474, 62173)]