1340384298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1068887}}^1$

素因数の和:1068922

約数の個数: 32

約数和(自身を含む): 3078397440

約数和(自身を除く): 1738013142

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1068887, 2137774, 3206661, 6413322, 11757757, 20308853, 23515514, 35273271, 40617706, 60926559, 70546542, 121853118, 223397383, 446794766, 670192149, 1340384298]

約数ペア:

[(1, 1340384298), (2, 670192149), (3, 446794766), (6, 223397383), (11, 121853118), (19, 70546542), (22, 60926559), (33, 40617706), (38, 35273271), (57, 23515514), (66, 20308853), (114, 11757757), (209, 6413322), (418, 3206661), (627, 2137774), (1254, 1068887)]