2247493144

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1662347}}^1$

素因数の和:1662379

約数の個数: 24

約数和(自身を含む): 4563145260

約数和(自身を除く): 2315652116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1662347, 3324694, 6649388, 13298776, 21610511, 43221022, 86442044, 172884088, 280936643, 561873286, 1123746572, 2247493144]

約数ペア:

[(1, 2247493144), (2, 1123746572), (4, 561873286), (8, 280936643), (13, 172884088), (26, 86442044), (52, 43221022), (104, 21610511), (169, 13298776), (338, 6649388), (676, 3324694), (1352, 1662347)]