2544202323

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{324557}}^1$

素因数の和:324643

約数の個数: 24

約数和(自身を含む): 4016729808

約数和(自身を除く): 1472527485

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 324557, 973671, 2921013, 4219241, 12657723, 21745319, 37973169, 65235957, 195707871, 282689147, 848067441, 2544202323]

約数ペア:

[(1, 2544202323), (3, 848067441), (9, 282689147), (13, 195707871), (39, 65235957), (67, 37973169), (117, 21745319), (201, 12657723), (603, 4219241), (871, 2921013), (2613, 973671), (7839, 324557)]