2023503651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{1249}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 3215940000

約数和(自身を除く): 1192436349

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 227, 549, 681, 793, 1249, 2043, 2379, 2951, 3747, 7137, 8853, 11241, 13847, 16237, 26559, 41541, 48711, 76189, 124623, 146133, 180011, 228567, 283523, 540033, 685701, 850569, 990457, 1620099, 2551707, 2971371, 3685799, 8914113, 11057397, 17294903, 33172191, 51884709, 155654127, 224833739, 674501217, 2023503651]

約数ペア:

[(1, 2023503651), (3, 674501217), (9, 224833739), (13, 155654127), (39, 51884709), (61, 33172191), (117, 17294903), (183, 11057397), (227, 8914113), (549, 3685799), (681, 2971371), (793, 2551707), (1249, 1620099), (2043, 990457), (2379, 850569), (2951, 685701), (3747, 540033), (7137, 283523), (8853, 228567), (11241, 180011), (13847, 146133), (16237, 124623), (26559, 76189), (41541, 48711)]