2013996788

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{613}}^1\times {\mathrm{1871}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 3540176640

約数和(自身を除く): 1526179852

約数列:

[1, 2, 4, 439, 613, 878, 1226, 1756, 1871, 2452, 3742, 7484, 269107, 538214, 821369, 1076428, 1146923, 1642738, 2293846, 3285476, 4587692, 503499197, 1006998394, 2013996788]

約数ペア:

[(1, 2013996788), (2, 1006998394), (4, 503499197), (439, 4587692), (613, 3285476), (878, 2293846), (1226, 1642738), (1756, 1146923), (1871, 1076428), (2452, 821369), (3742, 538214), (7484, 269107)]