1984508732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{636877}}^1$

素因数の和:636941

約数の個数: 24

約数和(自身を含む): 3744842640

約数和(自身を除く): 1760333908

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 636877, 1273754, 2547508, 12100663, 24201326, 26111957, 48402652, 52223914, 104447828, 496127183, 992254366, 1984508732]

約数ペア:

[(1, 1984508732), (2, 992254366), (4, 496127183), (19, 104447828), (38, 52223914), (41, 48402652), (76, 26111957), (82, 24201326), (164, 12100663), (779, 2547508), (1558, 1273754), (3116, 636877)]