2045804950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{3323}}^1$

素因数の和:5101

約数の個数: 48

約数和(自身を含む): 4352578560

約数和(自身を除く): 2306773610

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1759, 3323, 3518, 6646, 8795, 12313, 16615, 17590, 23261, 24626, 33230, 43975, 46522, 61565, 83075, 87950, 116305, 123130, 166150, 232610, 307825, 581525, 615650, 1163050, 5845157, 11690314, 29225785, 40916099, 58451570, 81832198, 146128925, 204580495, 292257850, 409160990, 1022902475, 2045804950]

約数ペア:

[(1, 2045804950), (2, 1022902475), (5, 409160990), (7, 292257850), (10, 204580495), (14, 146128925), (25, 81832198), (35, 58451570), (50, 40916099), (70, 29225785), (175, 11690314), (350, 5845157), (1759, 1163050), (3323, 615650), (3518, 581525), (6646, 307825), (8795, 232610), (12313, 166150), (16615, 123130), (17590, 116305), (23261, 87950), (24626, 83075), (33230, 61565), (43975, 46522)]