2017095350

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{1091}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 3802256640

約数和(自身を除く): 1785161290

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 359, 515, 718, 1030, 1091, 1795, 2182, 2575, 3590, 5150, 5455, 8975, 10910, 17950, 27275, 36977, 54550, 73954, 112373, 184885, 224746, 369770, 391669, 561865, 783338, 924425, 1123730, 1848850, 1958345, 2809325, 3916690, 5618650, 9791725, 19583450, 40341907, 80683814, 201709535, 403419070, 1008547675, 2017095350]

約数ペア:

[(1, 2017095350), (2, 1008547675), (5, 403419070), (10, 201709535), (25, 80683814), (50, 40341907), (103, 19583450), (206, 9791725), (359, 5618650), (515, 3916690), (718, 2809325), (1030, 1958345), (1091, 1848850), (1795, 1123730), (2182, 924425), (2575, 783338), (3590, 561865), (5150, 391669), (5455, 369770), (8975, 224746), (10910, 184885), (17950, 112373), (27275, 73954), (36977, 54550)]