2813689095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2609}}^1\times {\mathrm{10271}}^1$

素因数の和:12895

約数の個数: 32

約数和(自身を含む): 5147504640

約数和(自身を除く): 2333815545

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2609, 7827, 10271, 13045, 18263, 30813, 39135, 51355, 54789, 71897, 91315, 154065, 215691, 273945, 359485, 1078455, 26797039, 80391117, 133985195, 187579273, 401955585, 562737819, 937896365, 2813689095]

約数ペア:

[(1, 2813689095), (3, 937896365), (5, 562737819), (7, 401955585), (15, 187579273), (21, 133985195), (35, 80391117), (105, 26797039), (2609, 1078455), (7827, 359485), (10271, 273945), (13045, 215691), (18263, 154065), (30813, 91315), (39135, 71897), (51355, 54789)]