2033290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 4322304

約数和(自身を除く): 2289014

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 937, 1085, 1874, 2170, 4685, 6559, 9370, 13118, 29047, 32795, 58094, 65590, 145235, 203329, 290470, 406658, 1016645, 2033290]

約数ペア:

[(1, 2033290), (2, 1016645), (5, 406658), (7, 290470), (10, 203329), (14, 145235), (31, 65590), (35, 58094), (62, 32795), (70, 29047), (155, 13118), (217, 9370), (310, 6559), (434, 4685), (937, 2170), (1085, 1874)]