2103407865

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1198523}}^1$

素因数の和:1198550

約数の個数: 32

約数和(自身を含む): 4027040640

約数和(自身を除く): 1923632775

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 1198523, 3595569, 5992615, 10786707, 15580799, 17977845, 32360121, 46742397, 53933535, 77903995, 140227191, 161800605, 233711985, 420681573, 701135955, 2103407865]

約数ペア:

[(1, 2103407865), (3, 701135955), (5, 420681573), (9, 233711985), (13, 161800605), (15, 140227191), (27, 77903995), (39, 53933535), (45, 46742397), (65, 32360121), (117, 17977845), (135, 15580799), (195, 10786707), (351, 5992615), (585, 3595569), (1755, 1198523)]