2218219304

素因数分解:

$2^3\times 7^1\times {\mathrm{39611059}}^1$

素因数の和:39611072

約数の個数: 16

約数和(自身を含む): 4753327200

約数和(自身を除く): 2535107896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 39611059, 79222118, 158444236, 277277413, 316888472, 554554826, 1109109652, 2218219304]

約数ペア:

[(1, 2218219304), (2, 1109109652), (4, 554554826), (7, 316888472), (8, 277277413), (14, 158444236), (28, 79222118), (56, 39611059)]