2019292374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{2179}}^1$

素因数の和:2953

約数の個数: 64

約数和(自身を含む): 4646016000

約数和(自身を除く): 2626723626

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 739, 1254, 1478, 2179, 2217, 4358, 4434, 6537, 8129, 13074, 14041, 16258, 23969, 24387, 28082, 41401, 42123, 47938, 48774, 71907, 82802, 84246, 124203, 143814, 154451, 248406, 308902, 455411, 463353, 910822, 926706, 1366233, 1610281, 2732466, 3220562, 4830843, 9661686, 17713091, 30595339, 35426182, 53139273, 61190678, 91786017, 106278546, 183572034, 336548729, 673097458, 1009646187, 2019292374]

約数ペア:

[(1, 2019292374), (2, 1009646187), (3, 673097458), (6, 336548729), (11, 183572034), (19, 106278546), (22, 91786017), (33, 61190678), (38, 53139273), (57, 35426182), (66, 30595339), (114, 17713091), (209, 9661686), (418, 4830843), (627, 3220562), (739, 2732466), (1254, 1610281), (1478, 1366233), (2179, 926706), (2217, 910822), (4358, 463353), (4434, 455411), (6537, 308902), (8129, 248406), (13074, 154451), (14041, 143814), (16258, 124203), (23969, 84246), (24387, 82802), (28082, 71907), (41401, 48774), (42123, 47938)]