2146349936

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{569}}^1\times {\mathrm{839}}^1$

素因数の和:1697

約数の個数: 40

約数和(自身を含む): 4185669600

約数和(自身を除く): 2039319664

約数列:

[1, 2, 4, 8, 16, 281, 562, 569, 839, 1124, 1138, 1678, 2248, 2276, 3356, 4496, 4552, 6712, 9104, 13424, 159889, 235759, 319778, 471518, 477391, 639556, 943036, 954782, 1279112, 1886072, 1909564, 2558224, 3772144, 3819128, 7638256, 134146871, 268293742, 536587484, 1073174968, 2146349936]

約数ペア:

[(1, 2146349936), (2, 1073174968), (4, 536587484), (8, 268293742), (16, 134146871), (281, 7638256), (562, 3819128), (569, 3772144), (839, 2558224), (1124, 1909564), (1138, 1886072), (1678, 1279112), (2248, 954782), (2276, 943036), (3356, 639556), (4496, 477391), (4552, 471518), (6712, 319778), (9104, 235759), (13424, 159889)]