30630012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{364643}}^1$

素因数の和:364657

約数の個数: 24

約数和(自身を含む): 81680256

約数和(自身を除く): 51050244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 364643, 729286, 1093929, 1458572, 2187858, 2552501, 4375716, 5105002, 7657503, 10210004, 15315006, 30630012]

約数ペア:

[(1, 30630012), (2, 15315006), (3, 10210004), (4, 7657503), (6, 5105002), (7, 4375716), (12, 2552501), (14, 2187858), (21, 1458572), (28, 1093929), (42, 729286), (84, 364643)]