2080941752

素因数分解:

$2^3\times {\mathrm{89}}^2\times {\mathrm{32839}}^1$

素因数の和:33023

約数の個数: 24

約数和(自身を含む): 3946218600

約数和(自身を除く): 1865276848

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 7921, 15842, 31684, 32839, 63368, 65678, 131356, 262712, 2922671, 5845342, 11690684, 23381368, 260117719, 520235438, 1040470876, 2080941752]

約数ペア:

[(1, 2080941752), (2, 1040470876), (4, 520235438), (8, 260117719), (89, 23381368), (178, 11690684), (356, 5845342), (712, 2922671), (7921, 262712), (15842, 131356), (31684, 65678), (32839, 63368)]