2653307393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{30223}}^1$

素因数の和:30604

約数の個数: 16

約数和(自身を含む): 3029170176

約数和(自身を除く): 375862783

約数列:

[1, 11, 23, 253, 347, 3817, 7981, 30223, 87791, 332453, 695129, 7646419, 10487381, 115361191, 241209763, 2653307393]

約数ペア:

[(1, 2653307393), (11, 241209763), (23, 115361191), (253, 10487381), (347, 7646419), (3817, 695129), (7981, 332453), (30223, 87791)]