30441866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9839}}^1$

素因数の和:9878

約数の個数: 32

約数和(自身を含む): 59512320

約数和(自身を除く): 29070454

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 9839, 19678, 68873, 127907, 137746, 167263, 255814, 334526, 895349, 1170841, 1790698, 2174419, 2341682, 4348838, 15220933, 30441866]

約数ペア:

[(1, 30441866), (2, 15220933), (7, 4348838), (13, 2341682), (14, 2174419), (17, 1790698), (26, 1170841), (34, 895349), (91, 334526), (119, 255814), (182, 167263), (221, 137746), (238, 127907), (442, 68873), (1547, 19678), (3094, 9839)]