210002782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6053}}^1$

素因数の和:6168

約数の個数: 32

約数和(自身を含む): 366145920

約数和(自身を除く): 156143138

約数列:

[1, 2, 11, 19, 22, 38, 83, 166, 209, 418, 913, 1577, 1826, 3154, 6053, 12106, 17347, 34694, 66583, 115007, 133166, 230014, 502399, 1004798, 1265077, 2530154, 5526389, 9545581, 11052778, 19091162, 105001391, 210002782]

約数ペア:

[(1, 210002782), (2, 105001391), (11, 19091162), (19, 11052778), (22, 9545581), (38, 5526389), (83, 2530154), (166, 1265077), (209, 1004798), (418, 502399), (913, 230014), (1577, 133166), (1826, 115007), (3154, 66583), (6053, 34694), (12106, 17347)]