4525002

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 10501920

約数和(自身を除く): 5976918

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 131, 171, 202, 262, 303, 342, 393, 606, 786, 909, 1179, 1818, 1919, 2358, 2489, 3838, 4978, 5757, 7467, 11514, 13231, 14934, 17271, 22401, 26462, 34542, 39693, 44802, 79386, 119079, 238158, 251389, 502778, 754167, 1508334, 2262501, 4525002]

約数ペア:

[(1, 4525002), (2, 2262501), (3, 1508334), (6, 754167), (9, 502778), (18, 251389), (19, 238158), (38, 119079), (57, 79386), (101, 44802), (114, 39693), (131, 34542), (171, 26462), (202, 22401), (262, 17271), (303, 14934), (342, 13231), (393, 11514), (606, 7467), (786, 5757), (909, 4978), (1179, 3838), (1818, 2489), (1919, 2358)]