2816484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 7553280

約数和(自身を除く): 4736796

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1123, 1254, 2246, 2508, 3369, 4492, 6738, 12353, 13476, 21337, 24706, 37059, 42674, 49412, 64011, 74118, 85348, 128022, 148236, 234707, 256044, 469414, 704121, 938828, 1408242, 2816484]

約数ペア:

[(1, 2816484), (2, 1408242), (3, 938828), (4, 704121), (6, 469414), (11, 256044), (12, 234707), (19, 148236), (22, 128022), (33, 85348), (38, 74118), (44, 64011), (57, 49412), (66, 42674), (76, 37059), (114, 24706), (132, 21337), (209, 13476), (228, 12353), (418, 6738), (627, 4492), (836, 3369), (1123, 2508), (1254, 2246)]