2275406978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{17123}}^1$

素因数の和:17426

約数の個数: 32

約数和(自身を含む): 3883723200

約数和(自身を除く): 1608316222

約数列:

[1, 2, 13, 19, 26, 38, 247, 269, 494, 538, 3497, 5111, 6994, 10222, 17123, 34246, 66443, 132886, 222599, 325337, 445198, 650674, 4229381, 4606087, 8458762, 9212174, 59879131, 87515653, 119758262, 175031306, 1137703489, 2275406978]

約数ペア:

[(1, 2275406978), (2, 1137703489), (13, 175031306), (19, 119758262), (26, 87515653), (38, 59879131), (247, 9212174), (269, 8458762), (494, 4606087), (538, 4229381), (3497, 650674), (5111, 445198), (6994, 325337), (10222, 222599), (17123, 132886), (34246, 66443)]