489305526

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{81307}}^1$

素因数の和:81388

約数の個数: 32

約数和(自身を含む): 1053751680

約数和(自身を除く): 564446154

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 1003, 2006, 3009, 6018, 81307, 162614, 243921, 487842, 1382219, 2764438, 4146657, 4797113, 8293314, 9594226, 14391339, 28782678, 81550921, 163101842, 244652763, 489305526]

約数ペア:

[(1, 489305526), (2, 244652763), (3, 163101842), (6, 81550921), (17, 28782678), (34, 14391339), (51, 9594226), (59, 8293314), (102, 4797113), (118, 4146657), (177, 2764438), (354, 1382219), (1003, 487842), (2006, 243921), (3009, 162614), (6018, 81307)]