2079241712

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{449663}}^1$

素因数の和:449705

約数の個数: 30

約数和(自身を含む): 4279452288

約数和(自身を除く): 2200210576

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 449663, 899326, 1798652, 3597304, 7194608, 7644271, 15288542, 30577084, 61154168, 122308336, 129952607, 259905214, 519810428, 1039620856, 2079241712]

約数ペア:

[(1, 2079241712), (2, 1039620856), (4, 519810428), (8, 259905214), (16, 129952607), (17, 122308336), (34, 61154168), (68, 30577084), (136, 15288542), (272, 7644271), (289, 7194608), (578, 3597304), (1156, 1798652), (2312, 899326), (4624, 449663)]