2783013196

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{521}}^1\times {\mathrm{6329}}^1$

素因数の和:7065

約数の個数: 24

約数和(自身を含む): 4903521840

約数和(自身を除く): 2120508644

約数列:

[1, 2, 4, 211, 422, 521, 844, 1042, 2084, 6329, 12658, 25316, 109931, 219862, 439724, 1335419, 2670838, 3297409, 5341676, 6594818, 13189636, 695753299, 1391506598, 2783013196]

約数ペア:

[(1, 2783013196), (2, 1391506598), (4, 695753299), (211, 13189636), (422, 6594818), (521, 5341676), (844, 3297409), (1042, 2670838), (2084, 1335419), (6329, 439724), (12658, 219862), (25316, 109931)]