3278804570

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{661}}^1\times {\mathrm{1237}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 5930307216

約数和(自身を除く): 2651502646

約数列:

[1, 2, 5, 10, 401, 661, 802, 1237, 1322, 2005, 2474, 3305, 4010, 6185, 6610, 12370, 265061, 496037, 530122, 817657, 992074, 1325305, 1635314, 2480185, 2650610, 4088285, 4960370, 8176570, 327880457, 655760914, 1639402285, 3278804570]

約数ペア:

[(1, 3278804570), (2, 1639402285), (5, 655760914), (10, 327880457), (401, 8176570), (661, 4960370), (802, 4088285), (1237, 2650610), (1322, 2480185), (2005, 1635314), (2474, 1325305), (3305, 992074), (4010, 817657), (6185, 530122), (6610, 496037), (12370, 265061)]