2550873949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{31481}}^1$

素因数の和:31788

約数の個数: 16

約数和(自身を含む): 2877202944

約数和(自身を除く): 326328995

約数列:

[1, 13, 23, 271, 299, 3523, 6233, 31481, 81029, 409253, 724063, 8531351, 9412819, 110907563, 196221073, 2550873949]

約数ペア:

[(1, 2550873949), (13, 196221073), (23, 110907563), (271, 9412819), (299, 8531351), (3523, 724063), (6233, 409253), (31481, 81029)]