20174492106

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{192149}}^1$

素因数の和:192483

約数の個数: 48

約数和(自身を含む): 46162116000

約数和(自身を除く): 25987623894

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 307, 342, 614, 921, 1842, 2763, 5526, 5833, 11666, 17499, 34998, 52497, 104994, 192149, 384298, 576447, 1152894, 1729341, 3458682, 3650831, 7301662, 10952493, 21904986, 32857479, 58989743, 65714958, 117979486, 176969229, 353938458, 530907687, 1061815374, 1120805117, 2241610234, 3362415351, 6724830702, 10087246053, 20174492106]

約数ペア:

[(1, 20174492106), (2, 10087246053), (3, 6724830702), (6, 3362415351), (9, 2241610234), (18, 1120805117), (19, 1061815374), (38, 530907687), (57, 353938458), (114, 176969229), (171, 117979486), (307, 65714958), (342, 58989743), (614, 32857479), (921, 21904986), (1842, 10952493), (2763, 7301662), (5526, 3650831), (5833, 3458682), (11666, 1729341), (17499, 1152894), (34998, 576447), (52497, 384298), (104994, 192149)]