2019437342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{983173}}^1$

素因数の和:983267

約数の個数: 16

約数和(自身を含む): 3303464640

約数和(自身を除く): 1284027298

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 983173, 1966346, 12781249, 25562498, 77670667, 155341334, 1009718671, 2019437342]

約数ペア:

[(1, 2019437342), (2, 1009718671), (13, 155341334), (26, 77670667), (79, 25562498), (158, 12781249), (1027, 1966346), (2054, 983173)]