2153384728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{2224571}}^1$

素因数の和:2224599

約数の個数: 24

約数和(自身を含む): 4438021140

約数和(自身を除く): 2284636412

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 2224571, 4449142, 8898284, 17796568, 24470281, 48940562, 97881124, 195762248, 269173091, 538346182, 1076692364, 2153384728]

約数ペア:

[(1, 2153384728), (2, 1076692364), (4, 538346182), (8, 269173091), (11, 195762248), (22, 97881124), (44, 48940562), (88, 24470281), (121, 17796568), (242, 8898284), (484, 4449142), (968, 2224571)]