2013283016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{249911}}^1$

素因数の和:249989

約数の個数: 32

約数和(自身を含む): 4048574400

約数和(自身を除く): 2035291384

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 249911, 499822, 999644, 1999288, 4748309, 9496618, 13245283, 18993236, 26490566, 37986472, 52981132, 105962264, 251660377, 503320754, 1006641508, 2013283016]

約数ペア:

[(1, 2013283016), (2, 1006641508), (4, 503320754), (8, 251660377), (19, 105962264), (38, 52981132), (53, 37986472), (76, 26490566), (106, 18993236), (152, 13245283), (212, 9496618), (424, 4748309), (1007, 1999288), (2014, 999644), (4028, 499822), (8056, 249911)]