2018656092

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{72229}}^1$

素因数の和:72390

約数の個数: 48

約数和(自身を含む): 5023740960

約数和(自身を除く): 3005084868

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 4658, 6987, 9316, 13974, 27948, 72229, 144458, 216687, 288916, 433374, 866748, 1227893, 2455786, 3683679, 4911572, 7367358, 9895373, 14734716, 19790746, 29686119, 39581492, 59372238, 118744476, 168221341, 336442682, 504664023, 672885364, 1009328046, 2018656092]

約数ペア:

[(1, 2018656092), (2, 1009328046), (3, 672885364), (4, 504664023), (6, 336442682), (12, 168221341), (17, 118744476), (34, 59372238), (51, 39581492), (68, 29686119), (102, 19790746), (137, 14734716), (204, 9895373), (274, 7367358), (411, 4911572), (548, 3683679), (822, 2455786), (1644, 1227893), (2329, 866748), (4658, 433374), (6987, 288916), (9316, 216687), (13974, 144458), (27948, 72229)]