20090426862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{651821}}^1$

素因数の和:652304

約数の個数: 32

約数和(自身を含む): 43927588224

約数和(自身を除く): 23837161362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 467, 934, 1401, 2802, 5137, 10274, 15411, 30822, 651821, 1303642, 1955463, 3910926, 7170031, 14340062, 21510093, 43020186, 304400407, 608800814, 913201221, 1826402442, 3348404477, 6696808954, 10045213431, 20090426862]

約数ペア:

[(1, 20090426862), (2, 10045213431), (3, 6696808954), (6, 3348404477), (11, 1826402442), (22, 913201221), (33, 608800814), (66, 304400407), (467, 43020186), (934, 21510093), (1401, 14340062), (2802, 7170031), (5137, 3910926), (10274, 1955463), (15411, 1303642), (30822, 651821)]