2842424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 5809440

約数和(自身を除く): 2967016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 181, 302, 362, 604, 724, 1208, 1448, 1963, 2353, 3926, 4706, 7852, 9412, 15704, 18824, 27331, 54662, 109324, 218648, 355303, 710606, 1421212, 2842424]

約数ペア:

[(1, 2842424), (2, 1421212), (4, 710606), (8, 355303), (13, 218648), (26, 109324), (52, 54662), (104, 27331), (151, 18824), (181, 15704), (302, 9412), (362, 7852), (604, 4706), (724, 3926), (1208, 2353), (1448, 1963)]