2719373090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{149993}}^1$

素因数の和:150051

約数の個数: 48

約数和(自身を含む): 5847966072

約数和(自身を除く): 3128592982

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1813, 2590, 3626, 9065, 18130, 149993, 299986, 749965, 1049951, 1499930, 2099902, 5249755, 5549741, 7349657, 10499510, 11099482, 14699314, 27748705, 36748285, 38848187, 55497410, 73496570, 77696374, 194240935, 271937309, 388481870, 543874618, 1359686545, 2719373090]

約数ペア:

[(1, 2719373090), (2, 1359686545), (5, 543874618), (7, 388481870), (10, 271937309), (14, 194240935), (35, 77696374), (37, 73496570), (49, 55497410), (70, 38848187), (74, 36748285), (98, 27748705), (185, 14699314), (245, 11099482), (259, 10499510), (370, 7349657), (490, 5549741), (518, 5249755), (1295, 2099902), (1813, 1499930), (2590, 1049951), (3626, 749965), (9065, 299986), (18130, 149993)]