2180984521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{14107}}^1$

素因数の和:14308

約数の個数: 16

約数和(自身を含む): 2347571200

約数和(自身を除く): 166586679

約数列:

[1, 19, 79, 103, 1501, 1957, 8137, 14107, 154603, 268033, 1114453, 1453021, 21174607, 27607399, 114788659, 2180984521]

約数ペア:

[(1, 2180984521), (19, 114788659), (79, 27607399), (103, 21174607), (1501, 1453021), (1957, 1114453), (8137, 268033), (14107, 154603)]