2594917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 2967552

約数和(自身を除く): 372635

約数列:

[1, 13, 31, 47, 137, 403, 611, 1457, 1781, 4247, 6439, 18941, 55211, 83707, 199609, 2594917]

約数ペア:

[(1, 2594917), (13, 199609), (31, 83707), (47, 55211), (137, 18941), (403, 6439), (611, 4247), (1457, 1781)]