2080297108

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{10313}}^1$

素因数の和:10767

約数の個数: 24

約数和(自身を含む): 3673434240

約数和(自身を除く): 1593137132

約数列:

[1, 2, 4, 211, 239, 422, 478, 844, 956, 10313, 20626, 41252, 50429, 100858, 201716, 2176043, 2464807, 4352086, 4929614, 8704172, 9859228, 520074277, 1040148554, 2080297108]

約数ペア:

[(1, 2080297108), (2, 1040148554), (4, 520074277), (211, 9859228), (239, 8704172), (422, 4929614), (478, 4352086), (844, 2464807), (956, 2176043), (10313, 201716), (20626, 100858), (41252, 50429)]