1377881330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1036001}}^1$

素因数の和:1036034

約数の個数: 32

約数和(自身を含む): 2983685760

約数和(自身を除く): 1605804430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1036001, 2072002, 5180005, 7252007, 10360010, 14504014, 19684019, 36260035, 39368038, 72520070, 98420095, 137788133, 196840190, 275576266, 688940665, 1377881330]

約数ペア:

[(1, 1377881330), (2, 688940665), (5, 275576266), (7, 196840190), (10, 137788133), (14, 98420095), (19, 72520070), (35, 39368038), (38, 36260035), (70, 19684019), (95, 14504014), (133, 10360010), (190, 7252007), (266, 5180005), (665, 2072002), (1330, 1036001)]