1956551292

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{503}}^1\times {\mathrm{647}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 4992938496

約数和(自身を除く): 3036387204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 503, 647, 668, 1002, 1006, 1294, 1503, 1509, 1941, 2004, 2012, 2588, 3006, 3018, 3882, 4527, 5823, 6012, 6036, 7764, 9054, 11646, 18108, 23292, 84001, 108049, 168002, 216098, 252003, 324147, 325441, 336004, 432196, 504006, 648294, 650882, 756009, 972441, 976323, 1008012, 1296588, 1301764, 1512018, 1944882, 1952646, 2928969, 3024036, 3889764, 3905292, 5857938, 11715876, 54348647, 108697294, 163045941, 217394588, 326091882, 489137823, 652183764, 978275646, 1956551292]

約数ペア:

[(1, 1956551292), (2, 978275646), (3, 652183764), (4, 489137823), (6, 326091882), (9, 217394588), (12, 163045941), (18, 108697294), (36, 54348647), (167, 11715876), (334, 5857938), (501, 3905292), (503, 3889764), (647, 3024036), (668, 2928969), (1002, 1952646), (1006, 1944882), (1294, 1512018), (1503, 1301764), (1509, 1296588), (1941, 1008012), (2004, 976323), (2012, 972441), (2588, 756009), (3006, 650882), (3018, 648294), (3882, 504006), (4527, 432196), (5823, 336004), (6012, 325441), (6036, 324147), (7764, 252003), (9054, 216098), (11646, 168002), (18108, 108049), (23292, 84001)]