2161093176

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53503}}^1$

素因数の和:53546

約数の個数: 128

約数和(自身を含む): 6934118400

約数和(自身を除く): 4773025224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 792, 918, 1122, 1188, 1224, 1496, 1683, 1836, 2244, 2376, 3366, 3672, 4488, 5049, 6732, 10098, 13464, 20196, 40392, 53503, 107006, 160509, 214012, 321018, 428024, 481527, 588533, 642036, 909551, 963054, 1177066, 1284072, 1444581, 1765599, 1819102, 1926108, 2354132, 2728653, 2889162, 3531198, 3638204, 3852216, 4708264, 5296797, 5457306, 5778324, 7062396, 7276408, 8185959, 10005061, 10593594, 10914612, 11556648, 14124792, 15890391, 16371918, 20010122, 21187188, 21829224, 24557877, 30015183, 31780782, 32743836, 40020244, 42374376, 49115754, 60030366, 63561564, 65487672, 80040488, 90045549, 98231508, 120060732, 127123128, 180091098, 196463016, 240121464, 270136647, 360182196, 540273294, 720364392, 1080546588, 2161093176]

約数ペア:

[(1, 2161093176), (2, 1080546588), (3, 720364392), (4, 540273294), (6, 360182196), (8, 270136647), (9, 240121464), (11, 196463016), (12, 180091098), (17, 127123128), (18, 120060732), (22, 98231508), (24, 90045549), (27, 80040488), (33, 65487672), (34, 63561564), (36, 60030366), (44, 49115754), (51, 42374376), (54, 40020244), (66, 32743836), (68, 31780782), (72, 30015183), (88, 24557877), (99, 21829224), (102, 21187188), (108, 20010122), (132, 16371918), (136, 15890391), (153, 14124792), (187, 11556648), (198, 10914612), (204, 10593594), (216, 10005061), (264, 8185959), (297, 7276408), (306, 7062396), (374, 5778324), (396, 5457306), (408, 5296797), (459, 4708264), (561, 3852216), (594, 3638204), (612, 3531198), (748, 2889162), (792, 2728653), (918, 2354132), (1122, 1926108), (1188, 1819102), (1224, 1765599), (1496, 1444581), (1683, 1284072), (1836, 1177066), (2244, 963054), (2376, 909551), (3366, 642036), (3672, 588533), (4488, 481527), (5049, 428024), (6732, 321018), (10098, 214012), (13464, 160509), (20196, 107006), (40392, 53503)]