2912963790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{12277}}^1$

素因数の和:13017

約数の個数: 64

約数和(自身を含む): 7637898240

約数和(自身を除く): 4724934450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 719, 1438, 2157, 3595, 4314, 7190, 7909, 10785, 12277, 15818, 21570, 23727, 24554, 36831, 39545, 47454, 61385, 73662, 79090, 118635, 122770, 135047, 184155, 237270, 270094, 368310, 405141, 675235, 810282, 1350470, 2025705, 4051410, 8827163, 17654326, 26481489, 44135815, 52962978, 88271630, 97098793, 132407445, 194197586, 264814890, 291296379, 485493965, 582592758, 970987930, 1456481895, 2912963790]

約数ペア:

[(1, 2912963790), (2, 1456481895), (3, 970987930), (5, 582592758), (6, 485493965), (10, 291296379), (11, 264814890), (15, 194197586), (22, 132407445), (30, 97098793), (33, 88271630), (55, 52962978), (66, 44135815), (110, 26481489), (165, 17654326), (330, 8827163), (719, 4051410), (1438, 2025705), (2157, 1350470), (3595, 810282), (4314, 675235), (7190, 405141), (7909, 368310), (10785, 270094), (12277, 237270), (15818, 184155), (21570, 135047), (23727, 122770), (24554, 118635), (36831, 79090), (39545, 73662), (47454, 61385)]