2531172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{30133}}^1$

素因数の和:30147

約数の個数: 24

約数和(自身を含む): 6750016

約数和(自身を除く): 4218844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 30133, 60266, 90399, 120532, 180798, 210931, 361596, 421862, 632793, 843724, 1265586, 2531172]

約数ペア:

[(1, 2531172), (2, 1265586), (3, 843724), (4, 632793), (6, 421862), (7, 361596), (12, 210931), (14, 180798), (21, 120532), (28, 90399), (42, 60266), (84, 30133)]