2134879852

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{29633}}^1$

素因数の和:29758

約数の個数: 48

約数和(自身を含む): 4460746752

約数和(自身を除く): 2325866900

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 332, 434, 581, 868, 1162, 2324, 2573, 5146, 10292, 18011, 29633, 36022, 59266, 72044, 118532, 207431, 414862, 829724, 918623, 1837246, 2459539, 3674492, 4919078, 6430361, 9838156, 12860722, 17216773, 25721444, 34433546, 68867092, 76245709, 152491418, 304982836, 533719963, 1067439926, 2134879852]

約数ペア:

[(1, 2134879852), (2, 1067439926), (4, 533719963), (7, 304982836), (14, 152491418), (28, 76245709), (31, 68867092), (62, 34433546), (83, 25721444), (124, 17216773), (166, 12860722), (217, 9838156), (332, 6430361), (434, 4919078), (581, 3674492), (868, 2459539), (1162, 1837246), (2324, 918623), (2573, 829724), (5146, 414862), (10292, 207431), (18011, 118532), (29633, 72044), (36022, 59266)]