30941608

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 60409800

約数和(自身を除く): 29468192

約数列:

[1, 2, 4, 8, 29, 58, 116, 197, 232, 394, 677, 788, 1354, 1576, 2708, 5416, 5713, 11426, 19633, 22852, 39266, 45704, 78532, 133369, 157064, 266738, 533476, 1066952, 3867701, 7735402, 15470804, 30941608]

約数ペア:

[(1, 30941608), (2, 15470804), (4, 7735402), (8, 3867701), (29, 1066952), (58, 533476), (116, 266738), (197, 157064), (232, 133369), (394, 78532), (677, 45704), (788, 39266), (1354, 22852), (1576, 19633), (2708, 11426), (5416, 5713)]