2089896

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 5496960

約数和(自身を除く): 3407064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 2809, 3286, 4929, 5618, 6572, 8427, 9858, 11236, 13144, 16854, 19716, 22472, 33708, 39432, 67416, 87079, 174158, 261237, 348316, 522474, 696632, 1044948, 2089896]

約数ペア:

[(1, 2089896), (2, 1044948), (3, 696632), (4, 522474), (6, 348316), (8, 261237), (12, 174158), (24, 87079), (31, 67416), (53, 39432), (62, 33708), (93, 22472), (106, 19716), (124, 16854), (159, 13144), (186, 11236), (212, 9858), (248, 8427), (318, 6572), (372, 5618), (424, 4929), (636, 3286), (744, 2809), (1272, 1643)]