2010897924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{556727}}^1$

素因数の和:556784

約数の個数: 48

約数和(自身を含む): 5487111168

約数和(自身を除く): 3476213244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 556727, 1113454, 1670181, 2226908, 3340362, 3897089, 6680724, 7794178, 11691267, 15588356, 23382534, 23939261, 46765068, 47878522, 71817783, 95757044, 143635566, 167574827, 287271132, 335149654, 502724481, 670299308, 1005448962, 2010897924]

約数ペア:

[(1, 2010897924), (2, 1005448962), (3, 670299308), (4, 502724481), (6, 335149654), (7, 287271132), (12, 167574827), (14, 143635566), (21, 95757044), (28, 71817783), (42, 47878522), (43, 46765068), (84, 23939261), (86, 23382534), (129, 15588356), (172, 11691267), (258, 7794178), (301, 6680724), (516, 3897089), (602, 3340362), (903, 2226908), (1204, 1670181), (1806, 1113454), (3612, 556727)]