2019933258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6911}}^1\times {\mathrm{6959}}^1$

素因数の和:13882

約数の個数: 32

約数和(自身を含む): 4618321920

約数和(自身を除く): 2598388662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6911, 6959, 13822, 13918, 20733, 20877, 41466, 41754, 48377, 48713, 96754, 97426, 145131, 146139, 290262, 292278, 48093649, 96187298, 144280947, 288561894, 336655543, 673311086, 1009966629, 2019933258]

約数ペア:

[(1, 2019933258), (2, 1009966629), (3, 673311086), (6, 336655543), (7, 288561894), (14, 144280947), (21, 96187298), (42, 48093649), (6911, 292278), (6959, 290262), (13822, 146139), (13918, 145131), (20733, 97426), (20877, 96754), (41466, 48713), (41754, 48377)]