1901436

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 4465104

約数和(自身を除く): 2563668

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 821, 1158, 1642, 2316, 2463, 3284, 4926, 9852, 158453, 316906, 475359, 633812, 950718, 1901436]

約数ペア:

[(1, 1901436), (2, 950718), (3, 633812), (4, 475359), (6, 316906), (12, 158453), (193, 9852), (386, 4926), (579, 3284), (772, 2463), (821, 2316), (1158, 1642)]