2017409212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{10477}}^1$

素因数の和:10547

約数の個数: 72

約数和(自身を含む): 4542757856

約数和(自身を除く): 2525348644

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 529, 598, 644, 1058, 1196, 2093, 2116, 3703, 4186, 6877, 7406, 8372, 10477, 13754, 14812, 20954, 27508, 41908, 48139, 73339, 96278, 136201, 146678, 192556, 240971, 272402, 293356, 481942, 544804, 953407, 963884, 1686797, 1906814, 3132623, 3373594, 3813628, 5542333, 6265246, 6747188, 11084666, 12530492, 21928361, 22169332, 38796331, 43856722, 72050329, 77592662, 87713444, 144100658, 155185324, 288201316, 504352303, 1008704606, 2017409212]

約数ペア:

[(1, 2017409212), (2, 1008704606), (4, 504352303), (7, 288201316), (13, 155185324), (14, 144100658), (23, 87713444), (26, 77592662), (28, 72050329), (46, 43856722), (52, 38796331), (91, 22169332), (92, 21928361), (161, 12530492), (182, 11084666), (299, 6747188), (322, 6265246), (364, 5542333), (529, 3813628), (598, 3373594), (644, 3132623), (1058, 1906814), (1196, 1686797), (2093, 963884), (2116, 953407), (3703, 544804), (4186, 481942), (6877, 293356), (7406, 272402), (8372, 240971), (10477, 192556), (13754, 146678), (14812, 136201), (20954, 96278), (27508, 73339), (41908, 48139)]