1230063002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{124981}}^1$

素因数の和:125046

約数の個数: 32

約数和(自身を含む): 2279671680

約数和(自身を除く): 1049608678

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 124981, 249962, 874867, 1749734, 2374639, 4624297, 4749278, 9248594, 16622473, 32370079, 33244946, 64740158, 87861643, 175723286, 615031501, 1230063002]

約数ペア:

[(1, 1230063002), (2, 615031501), (7, 175723286), (14, 87861643), (19, 64740158), (37, 33244946), (38, 32370079), (74, 16622473), (133, 9248594), (259, 4749278), (266, 4624297), (518, 2374639), (703, 1749734), (1406, 874867), (4921, 249962), (9842, 124981)]