2043144

素因数分解:

$2^3\times 3^5\times {\mathrm{1051}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 5743920

約数和(自身を除く): 3700776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1051, 1944, 2102, 3153, 4204, 6306, 8408, 9459, 12612, 18918, 25224, 28377, 37836, 56754, 75672, 85131, 113508, 170262, 227016, 255393, 340524, 510786, 681048, 1021572, 2043144]

約数ペア:

[(1, 2043144), (2, 1021572), (3, 681048), (4, 510786), (6, 340524), (8, 255393), (9, 227016), (12, 170262), (18, 113508), (24, 85131), (27, 75672), (36, 56754), (54, 37836), (72, 28377), (81, 25224), (108, 18918), (162, 12612), (216, 9459), (243, 8408), (324, 6306), (486, 4204), (648, 3153), (972, 2102), (1051, 1944)]