1681796136

素因数分解:

$2^3\times 3^1\times {\mathrm{4523}}^1\times {\mathrm{15493}}^1$

素因数の和:20025

約数の個数: 32

約数和(自身を含む): 4205691360

約数和(自身を除く): 2523895224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4523, 9046, 13569, 15493, 18092, 27138, 30986, 36184, 46479, 54276, 61972, 92958, 108552, 123944, 185916, 371832, 70074839, 140149678, 210224517, 280299356, 420449034, 560598712, 840898068, 1681796136]

約数ペア:

[(1, 1681796136), (2, 840898068), (3, 560598712), (4, 420449034), (6, 280299356), (8, 210224517), (12, 140149678), (24, 70074839), (4523, 371832), (9046, 185916), (13569, 123944), (15493, 108552), (18092, 92958), (27138, 61972), (30986, 54276), (36184, 46479)]