2140416

素因数分解:

$2^8\times 3^2\times {\mathrm{929}}^1$

素因数の和:951

約数の個数: 54

約数和(自身を含む): 6177990

約数和(自身を除く): 4037574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 929, 1152, 1858, 2304, 2787, 3716, 5574, 7432, 8361, 11148, 14864, 16722, 22296, 29728, 33444, 44592, 59456, 66888, 89184, 118912, 133776, 178368, 237824, 267552, 356736, 535104, 713472, 1070208, 2140416]

約数ペア:

[(1, 2140416), (2, 1070208), (3, 713472), (4, 535104), (6, 356736), (8, 267552), (9, 237824), (12, 178368), (16, 133776), (18, 118912), (24, 89184), (32, 66888), (36, 59456), (48, 44592), (64, 33444), (72, 29728), (96, 22296), (128, 16722), (144, 14864), (192, 11148), (256, 8361), (288, 7432), (384, 5574), (576, 3716), (768, 2787), (929, 2304), (1152, 1858)]