1940803530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{64693451}}^1$

素因数の和:64693461

約数の個数: 16

約数和(自身を含む): 4657928544

約数和(自身を除く): 2717125014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64693451, 129386902, 194080353, 323467255, 388160706, 646934510, 970401765, 1940803530]

約数ペア:

[(1, 1940803530), (2, 970401765), (3, 646934510), (5, 388160706), (6, 323467255), (10, 194080353), (15, 129386902), (30, 64693451)]