2000664592

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3379501}}^1$

素因数の和:3379546

約数の個数: 20

約数和(自身を含む): 3981053356

約数和(自身を除く): 1980388764

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3379501, 6759002, 13518004, 27036008, 54072016, 125041537, 250083074, 500166148, 1000332296, 2000664592]

約数ペア:

[(1, 2000664592), (2, 1000332296), (4, 500166148), (8, 250083074), (16, 125041537), (37, 54072016), (74, 27036008), (148, 13518004), (296, 6759002), (592, 3379501)]