2457002814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{39341}}^1$

素因数の和:40840

約数の個数: 32

約数和(自身を含む): 5619926016

約数和(自身を除く): 3162923202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1487, 2974, 4461, 8922, 10409, 20818, 31227, 39341, 62454, 78682, 118023, 236046, 275387, 550774, 826161, 1652322, 58500067, 117000134, 175500201, 351000402, 409500469, 819000938, 1228501407, 2457002814]

約数ペア:

[(1, 2457002814), (2, 1228501407), (3, 819000938), (6, 409500469), (7, 351000402), (14, 175500201), (21, 117000134), (42, 58500067), (1487, 1652322), (2974, 826161), (4461, 550774), (8922, 275387), (10409, 236046), (20818, 118023), (31227, 78682), (39341, 62454)]