708202010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{5639}}^1$

素因数の和:6326

約数の個数: 32

約数和(自身を含む): 1344124800

約数和(自身を除く): 635922790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 661, 1322, 3305, 5639, 6610, 11278, 12559, 25118, 28195, 56390, 62795, 107141, 125590, 214282, 535705, 1071410, 3727379, 7454758, 18636895, 37273790, 70820201, 141640402, 354101005, 708202010]

約数ペア:

[(1, 708202010), (2, 354101005), (5, 141640402), (10, 70820201), (19, 37273790), (38, 18636895), (95, 7454758), (190, 3727379), (661, 1071410), (1322, 535705), (3305, 214282), (5639, 125590), (6610, 107141), (11278, 62795), (12559, 56390), (25118, 28195)]