30936910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 58203360

約数和(自身を除く): 27266450

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 214, 290, 535, 997, 1070, 1994, 3103, 4985, 6206, 9970, 15515, 28913, 31030, 57826, 106679, 144565, 213358, 289130, 533395, 1066790, 3093691, 6187382, 15468455, 30936910]

約数ペア:

[(1, 30936910), (2, 15468455), (5, 6187382), (10, 3093691), (29, 1066790), (58, 533395), (107, 289130), (145, 213358), (214, 144565), (290, 106679), (535, 57826), (997, 31030), (1070, 28913), (1994, 15515), (3103, 9970), (4985, 6206)]