2014785957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{4003}}^1$

素因数の和:4233

約数の個数: 32

約数和(自身を含む): 2905943040

約数和(自身を除く): 891157083

約数列:

[1, 3, 17, 51, 71, 139, 213, 417, 1207, 2363, 3621, 4003, 7089, 9869, 12009, 29607, 68051, 167773, 204153, 284213, 503319, 556417, 852639, 1669251, 4831621, 9459089, 14494863, 28377267, 39505607, 118516821, 671595319, 2014785957]

約数ペア:

[(1, 2014785957), (3, 671595319), (17, 118516821), (51, 39505607), (71, 28377267), (139, 14494863), (213, 9459089), (417, 4831621), (1207, 1669251), (2363, 852639), (3621, 556417), (4003, 503319), (7089, 284213), (9869, 204153), (12009, 167773), (29607, 68051)]