2004378

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1931}}^1$

素因数の和:2109

約数の個数: 16

約数和(自身を含む): 4034016

約数和(自身を除く): 2029638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 1931, 3862, 5793, 11586, 334063, 668126, 1002189, 2004378]

約数ペア:

[(1, 2004378), (2, 1002189), (3, 668126), (6, 334063), (173, 11586), (346, 5793), (519, 3862), (1038, 1931)]