21480452298

素因数分解:

$2^1\times 3^2\times {\mathrm{797}}^1\times {\mathrm{1497313}}^1$

素因数の和:1498118

約数の個数: 24

約数和(自身を含む): 46599406308

約数和(自身を除く): 25118954010

約数列:

[1, 2, 3, 6, 9, 18, 797, 1594, 2391, 4782, 7173, 14346, 1497313, 2994626, 4491939, 8983878, 13475817, 26951634, 1193358461, 2386716922, 3580075383, 7160150766, 10740226149, 21480452298]

約数ペア:

[(1, 21480452298), (2, 10740226149), (3, 7160150766), (6, 3580075383), (9, 2386716922), (18, 1193358461), (797, 26951634), (1594, 13475817), (2391, 8983878), (4782, 4491939), (7173, 2994626), (14346, 1497313)]