20172688002

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{152249}}^1$

素因数の和:152707

約数の個数: 48

約数和(自身を含む): 46385703000

約数和(自身を除く): 26213014998

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 433, 866, 1299, 2598, 3897, 7361, 7794, 14722, 22083, 44166, 66249, 132498, 152249, 304498, 456747, 913494, 1370241, 2588233, 2740482, 5176466, 7764699, 15529398, 23294097, 46588194, 65923817, 131847634, 197771451, 395542902, 593314353, 1120704889, 1186628706, 2241409778, 3362114667, 6724229334, 10086344001, 20172688002]

約数ペア:

[(1, 20172688002), (2, 10086344001), (3, 6724229334), (6, 3362114667), (9, 2241409778), (17, 1186628706), (18, 1120704889), (34, 593314353), (51, 395542902), (102, 197771451), (153, 131847634), (306, 65923817), (433, 46588194), (866, 23294097), (1299, 15529398), (2598, 7764699), (3897, 5176466), (7361, 2740482), (7794, 2588233), (14722, 1370241), (22083, 913494), (44166, 456747), (66249, 304498), (132498, 152249)]