2220962008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{16330603}}^1$

素因数の和:16330626

約数の個数: 16

約数和(自身を含む): 4409263080

約数和(自身を除く): 2188301072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 16330603, 32661206, 65322412, 130644824, 277620251, 555240502, 1110481004, 2220962008]

約数ペア:

[(1, 2220962008), (2, 1110481004), (4, 555240502), (8, 277620251), (17, 130644824), (34, 65322412), (68, 32661206), (136, 16330603)]