2958578

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 5557248

約数和(自身を除く): 2598670

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 401, 434, 527, 802, 1054, 2807, 3689, 5614, 6817, 7378, 12431, 13634, 24862, 47719, 87017, 95438, 174034, 211327, 422654, 1479289, 2958578]

約数ペア:

[(1, 2958578), (2, 1479289), (7, 422654), (14, 211327), (17, 174034), (31, 95438), (34, 87017), (62, 47719), (119, 24862), (217, 13634), (238, 12431), (401, 7378), (434, 6817), (527, 5614), (802, 3689), (1054, 2807)]