30893058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{245183}}^1$

素因数の和:245198

約数の個数: 24

約数和(自身を含む): 76497408

約数和(自身を除く): 45604350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 245183, 490366, 735549, 1471098, 1716281, 2206647, 3432562, 4413294, 5148843, 10297686, 15446529, 30893058]

約数ペア:

[(1, 30893058), (2, 15446529), (3, 10297686), (6, 5148843), (7, 4413294), (9, 3432562), (14, 2206647), (18, 1716281), (21, 1471098), (42, 735549), (63, 490366), (126, 245183)]