2201021607

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6967}}^1$

素因数の和:7123

約数の個数: 32

約数和(自身を含む): 3139502080

約数和(自身を除く): 938480473

約数列:

[1, 3, 31, 43, 79, 93, 129, 237, 1333, 2449, 3397, 3999, 6967, 7347, 10191, 20901, 105307, 215977, 299581, 315921, 550393, 647931, 898743, 1651179, 9287011, 17062183, 23666899, 27861033, 51186549, 71000697, 733673869, 2201021607]

約数ペア:

[(1, 2201021607), (3, 733673869), (31, 71000697), (43, 51186549), (79, 27861033), (93, 23666899), (129, 17062183), (237, 9287011), (1333, 1651179), (2449, 898743), (3397, 647931), (3999, 550393), (6967, 315921), (7347, 299581), (10191, 215977), (20901, 105307)]