2016750219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 3117657600

約数和(自身を除く): 1100907381

約数列:

[1, 3, 11, 29, 33, 61, 87, 179, 183, 193, 319, 537, 579, 671, 957, 1769, 1969, 2013, 2123, 5191, 5307, 5597, 5907, 6369, 10919, 11773, 15573, 16791, 19459, 32757, 34547, 35319, 57101, 58377, 61567, 103641, 120109, 129503, 171303, 184701, 316651, 341417, 360327, 380017, 388509, 949953, 1001863, 1024251, 1140051, 2107367, 3005589, 3483161, 3755587, 6322101, 10449483, 11020493, 11266761, 23181037, 33061479, 61113643, 69543111, 183340929, 672250073, 2016750219]

約数ペア:

[(1, 2016750219), (3, 672250073), (11, 183340929), (29, 69543111), (33, 61113643), (61, 33061479), (87, 23181037), (179, 11266761), (183, 11020493), (193, 10449483), (319, 6322101), (537, 3755587), (579, 3483161), (671, 3005589), (957, 2107367), (1769, 1140051), (1969, 1024251), (2013, 1001863), (2123, 949953), (5191, 388509), (5307, 380017), (5597, 360327), (5907, 341417), (6369, 316651), (10919, 184701), (11773, 171303), (15573, 129503), (16791, 120109), (19459, 103641), (32757, 61567), (34547, 58377), (35319, 57101)]