2010524176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{18433}}^1$

素因数の和:18859

約数の個数: 40

約数和(自身を含む): 4135041144

約数和(自身を除く): 2124516968

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 401, 802, 1604, 3208, 6416, 6817, 13634, 18433, 27268, 36866, 54536, 73732, 109072, 147464, 294928, 313361, 626722, 1253444, 2506888, 5013776, 7391633, 14783266, 29566532, 59133064, 118266128, 125657761, 251315522, 502631044, 1005262088, 2010524176]

約数ペア:

[(1, 2010524176), (2, 1005262088), (4, 502631044), (8, 251315522), (16, 125657761), (17, 118266128), (34, 59133064), (68, 29566532), (136, 14783266), (272, 7391633), (401, 5013776), (802, 2506888), (1604, 1253444), (3208, 626722), (6416, 313361), (6817, 294928), (13634, 147464), (18433, 109072), (27268, 73732), (36866, 54536)]