2976487024

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1563281}}^1$

素因数の和:1563313

約数の個数: 40

約数和(自身を含む): 6978490848

約数和(自身を除く): 4002003824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 1563281, 3126562, 6253124, 10942967, 12506248, 21885934, 25012496, 26575777, 43771868, 53151554, 87543736, 106303108, 175087472, 186030439, 212606216, 372060878, 425212432, 744121756, 1488243512, 2976487024]

約数ペア:

[(1, 2976487024), (2, 1488243512), (4, 744121756), (7, 425212432), (8, 372060878), (14, 212606216), (16, 186030439), (17, 175087472), (28, 106303108), (34, 87543736), (56, 53151554), (68, 43771868), (112, 26575777), (119, 25012496), (136, 21885934), (238, 12506248), (272, 10942967), (476, 6253124), (952, 3126562), (1904, 1563281)]