2740346314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{1291}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 4395384000

約数和(自身を除く): 1655037686

約数列:

[1, 2, 17, 34, 149, 298, 419, 838, 1291, 2533, 2582, 5066, 7123, 14246, 21947, 43894, 62431, 124862, 192359, 384718, 540929, 1061327, 1081858, 2122654, 3270103, 6540206, 9195793, 18391586, 80598421, 161196842, 1370173157, 2740346314]

約数ペア:

[(1, 2740346314), (2, 1370173157), (17, 161196842), (34, 80598421), (149, 18391586), (298, 9195793), (419, 6540206), (838, 3270103), (1291, 2122654), (2533, 1081858), (2582, 1061327), (5066, 540929), (7123, 384718), (14246, 192359), (21947, 124862), (43894, 62431)]