2247694638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4201}}^1\times {\mathrm{12739}}^1$

素因数の和:16952

約数の個数: 32

約数和(自身を含む): 5139214080

約数和(自身を除く): 2891519442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4201, 8402, 12603, 12739, 25206, 25478, 29407, 38217, 58814, 76434, 88221, 89173, 176442, 178346, 267519, 535038, 53516539, 107033078, 160549617, 321099234, 374615773, 749231546, 1123847319, 2247694638]

約数ペア:

[(1, 2247694638), (2, 1123847319), (3, 749231546), (6, 374615773), (7, 321099234), (14, 160549617), (21, 107033078), (42, 53516539), (4201, 535038), (8402, 267519), (12603, 178346), (12739, 176442), (25206, 89173), (25478, 88221), (29407, 76434), (38217, 58814)]