2714218210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{68351}}^1$

素因数の和:68407

約数の個数: 48

約数和(自身を含む): 5625096192

約数和(自身を除く): 2910877982

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 418, 722, 1045, 1805, 2090, 3610, 3971, 7942, 19855, 39710, 68351, 136702, 341755, 683510, 751861, 1298669, 1503722, 2597338, 3759305, 6493345, 7518610, 12986690, 14285359, 24674711, 28570718, 49349422, 71426795, 123373555, 142853590, 246747110, 271421821, 542843642, 1357109105, 2714218210]

約数ペア:

[(1, 2714218210), (2, 1357109105), (5, 542843642), (10, 271421821), (11, 246747110), (19, 142853590), (22, 123373555), (38, 71426795), (55, 49349422), (95, 28570718), (110, 24674711), (190, 14285359), (209, 12986690), (361, 7518610), (418, 6493345), (722, 3759305), (1045, 2597338), (1805, 1503722), (2090, 1298669), (3610, 751861), (3971, 683510), (7942, 341755), (19855, 136702), (39710, 68351)]