2146242584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{84551}}^1$

素因数の和:84743

約数の個数: 32

約数和(自身を含む): 4261420800

約数和(自身を除く): 2115178216

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 668, 1336, 3173, 6346, 12692, 25384, 84551, 169102, 338204, 676408, 1606469, 3212938, 6425876, 12851752, 14120017, 28240034, 56480068, 112960136, 268280323, 536560646, 1073121292, 2146242584]

約数ペア:

[(1, 2146242584), (2, 1073121292), (4, 536560646), (8, 268280323), (19, 112960136), (38, 56480068), (76, 28240034), (152, 14120017), (167, 12851752), (334, 6425876), (668, 3212938), (1336, 1606469), (3173, 676408), (6346, 338204), (12692, 169102), (25384, 84551)]