2150873535

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1\times {\mathrm{1871}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 3470957568

約数和(自身を除く): 1320084033

約数列:

[1, 3, 5, 15, 173, 443, 519, 865, 1329, 1871, 2215, 2595, 5613, 6645, 9355, 28065, 76639, 229917, 323683, 383195, 828853, 971049, 1149585, 1618415, 2486559, 4144265, 4855245, 12432795, 143391569, 430174707, 716957845, 2150873535]

約数ペア:

[(1, 2150873535), (3, 716957845), (5, 430174707), (15, 143391569), (173, 12432795), (443, 4855245), (519, 4144265), (865, 2486559), (1329, 1618415), (1871, 1149585), (2215, 971049), (2595, 828853), (5613, 383195), (6645, 323683), (9355, 229917), (28065, 76639)]