8567098930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2125831}}^1$

素因数の和:2125882

約数の個数: 32

約数和(自身を含む): 17142709248

約数和(自身を除く): 8575610318

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 2125831, 4251662, 10629155, 21258310, 27635803, 55271606, 65900761, 131801522, 138179015, 276358030, 329503805, 659007610, 856709893, 1713419786, 4283549465, 8567098930]

約数ペア:

[(1, 8567098930), (2, 4283549465), (5, 1713419786), (10, 856709893), (13, 659007610), (26, 329503805), (31, 276358030), (62, 138179015), (65, 131801522), (130, 65900761), (155, 55271606), (310, 27635803), (403, 21258310), (806, 10629155), (2015, 4251662), (4030, 2125831)]