1867366870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233713}}^1$

素因数の和:233784

約数の個数: 32

約数和(自身を含む): 3634720128

約数和(自身を除く): 1767353258

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 233713, 467426, 1168565, 2337130, 3973121, 7946242, 10984511, 19865605, 21969022, 39731210, 54922555, 109845110, 186736687, 373473374, 933683435, 1867366870]

約数ペア:

[(1, 1867366870), (2, 933683435), (5, 373473374), (10, 186736687), (17, 109845110), (34, 54922555), (47, 39731210), (85, 21969022), (94, 19865605), (170, 10984511), (235, 7946242), (470, 3973121), (799, 2337130), (1598, 1168565), (3995, 467426), (7990, 233713)]