2965299040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1684829}}^1$

素因数の和:1684855

約数の個数: 48

約数和(自身を含む): 7642388880

約数和(自身を除く): 4677089840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 1684829, 3369658, 6739316, 8424145, 13478632, 16848290, 18533119, 26957264, 33696580, 37066238, 53914528, 67393160, 74132476, 92665595, 134786320, 148264952, 185331190, 269572640, 296529904, 370662380, 593059808, 741324760, 1482649520, 2965299040]

約数ペア:

[(1, 2965299040), (2, 1482649520), (4, 741324760), (5, 593059808), (8, 370662380), (10, 296529904), (11, 269572640), (16, 185331190), (20, 148264952), (22, 134786320), (32, 92665595), (40, 74132476), (44, 67393160), (55, 53914528), (80, 37066238), (88, 33696580), (110, 26957264), (160, 18533119), (176, 16848290), (220, 13478632), (352, 8424145), (440, 6739316), (880, 3369658), (1760, 1684829)]