2034961880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{427513}}^1$

素因数の和:427548

約数の個数: 64

約数和(自身を含む): 5540581440

約数和(自身を除く): 3505619560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 427513, 855026, 1710052, 2137565, 2992591, 3420104, 4275130, 5985182, 7267721, 8550260, 11970364, 14535442, 14962955, 17100520, 23940728, 29070884, 29925910, 36338605, 50874047, 58141768, 59851820, 72677210, 101748094, 119703640, 145354420, 203496188, 254370235, 290708840, 406992376, 508740470, 1017480940, 2034961880]

約数ペア:

[(1, 2034961880), (2, 1017480940), (4, 508740470), (5, 406992376), (7, 290708840), (8, 254370235), (10, 203496188), (14, 145354420), (17, 119703640), (20, 101748094), (28, 72677210), (34, 59851820), (35, 58141768), (40, 50874047), (56, 36338605), (68, 29925910), (70, 29070884), (85, 23940728), (119, 17100520), (136, 14962955), (140, 14535442), (170, 11970364), (238, 8550260), (280, 7267721), (340, 5985182), (476, 4275130), (595, 3420104), (680, 2992591), (952, 2137565), (1190, 1710052), (2380, 855026), (4760, 427513)]