2828112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 8808960

約数和(自身を除く): 5980848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 443, 456, 532, 798, 886, 912, 1064, 1329, 1596, 1772, 2128, 2658, 3101, 3192, 3544, 5316, 6202, 6384, 7088, 8417, 9303, 10632, 12404, 16834, 18606, 21264, 24808, 25251, 33668, 37212, 49616, 50502, 58919, 67336, 74424, 101004, 117838, 134672, 148848, 176757, 202008, 235676, 353514, 404016, 471352, 707028, 942704, 1414056, 2828112]

約数ペア:

[(1, 2828112), (2, 1414056), (3, 942704), (4, 707028), (6, 471352), (7, 404016), (8, 353514), (12, 235676), (14, 202008), (16, 176757), (19, 148848), (21, 134672), (24, 117838), (28, 101004), (38, 74424), (42, 67336), (48, 58919), (56, 50502), (57, 49616), (76, 37212), (84, 33668), (112, 25251), (114, 24808), (133, 21264), (152, 18606), (168, 16834), (228, 12404), (266, 10632), (304, 9303), (336, 8417), (399, 7088), (443, 6384), (456, 6202), (532, 5316), (798, 3544), (886, 3192), (912, 3101), (1064, 2658), (1329, 2128), (1596, 1772)]