305552012

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{547}}^1\times {\mathrm{1913}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 543315696

約数和(自身を除く): 237763684

約数列:

[1, 2, 4, 73, 146, 292, 547, 1094, 1913, 2188, 3826, 7652, 39931, 79862, 139649, 159724, 279298, 558596, 1046411, 2092822, 4185644, 76388003, 152776006, 305552012]

約数ペア:

[(1, 305552012), (2, 152776006), (4, 76388003), (73, 4185644), (146, 2092822), (292, 1046411), (547, 558596), (1094, 279298), (1913, 159724), (2188, 139649), (3826, 79862), (7652, 39931)]