2019715776001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{15276689}}^1$

素因数の和:15276825

約数の個数: 32

約数和(自身を含む): 2692608272640

約数和(自身を除く): 672892496639

約数列:

[1, 7, 11, 17, 77, 101, 119, 187, 707, 1111, 1309, 1717, 7777, 12019, 18887, 132209, 15276689, 106936823, 168043579, 259703713, 1176305053, 1542945589, 1817925991, 2856740843, 10800619123, 16972401479, 19997185901, 26230075013, 118806810353, 183610525091, 288530825143, 2019715776001]

約数ペア:

[(1, 2019715776001), (7, 288530825143), (11, 183610525091), (17, 118806810353), (77, 26230075013), (101, 19997185901), (119, 16972401479), (187, 10800619123), (707, 2856740843), (1111, 1817925991), (1309, 1542945589), (1717, 1176305053), (7777, 259703713), (12019, 168043579), (18887, 106936823), (132209, 15276689)]