2870384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 40

約数和(自身を含む): 6213888

約数和(自身を除く): 3343504

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 347, 376, 517, 694, 752, 1034, 1388, 2068, 2776, 3817, 4136, 5552, 7634, 8272, 15268, 16309, 30536, 32618, 61072, 65236, 130472, 179399, 260944, 358798, 717596, 1435192, 2870384]

約数ペア:

[(1, 2870384), (2, 1435192), (4, 717596), (8, 358798), (11, 260944), (16, 179399), (22, 130472), (44, 65236), (47, 61072), (88, 32618), (94, 30536), (176, 16309), (188, 15268), (347, 8272), (376, 7634), (517, 5552), (694, 4136), (752, 3817), (1034, 2776), (1388, 2068)]