2013923170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28770331}}^1$

素因数の和:28770345

約数の個数: 16

約数和(自身を含む): 4142927808

約数和(自身を除く): 2129004638

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28770331, 57540662, 143851655, 201392317, 287703310, 402784634, 1006961585, 2013923170]

約数ペア:

[(1, 2013923170), (2, 1006961585), (5, 402784634), (7, 287703310), (10, 201392317), (14, 143851655), (35, 57540662), (70, 28770331)]