2549646723

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{17401}}^1$

素因数の和:17464

約数の個数: 36

約数和(自身を含む): 3910647048

約数和(自身を除く): 1361000325

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 289, 507, 663, 867, 2873, 3757, 8619, 11271, 17401, 48841, 52203, 146523, 226213, 295817, 678639, 887451, 2940769, 3845621, 5028889, 8822307, 11536863, 15086667, 49993073, 65375557, 149979219, 196126671, 849882241, 2549646723]

約数ペア:

[(1, 2549646723), (3, 849882241), (13, 196126671), (17, 149979219), (39, 65375557), (51, 49993073), (169, 15086667), (221, 11536863), (289, 8822307), (507, 5028889), (663, 3845621), (867, 2940769), (2873, 887451), (3757, 678639), (8619, 295817), (11271, 226213), (17401, 146523), (48841, 52203)]