2016394969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 2291788800

約数和(自身を除く): 275393831

約数列:

[1, 19, 29, 31, 97, 551, 589, 899, 1217, 1843, 2813, 3007, 17081, 23123, 35293, 37727, 53447, 57133, 87203, 118049, 670567, 716813, 1094083, 1656857, 2242931, 3423421, 3659519, 20787577, 65044999, 69530861, 106126051, 2016394969]

約数ペア:

[(1, 2016394969), (19, 106126051), (29, 69530861), (31, 65044999), (97, 20787577), (551, 3659519), (589, 3423421), (899, 2242931), (1217, 1656857), (1843, 1094083), (2813, 716813), (3007, 670567), (17081, 118049), (23123, 87203), (35293, 57133), (37727, 53447)]