2010160971

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 3803829120

約数和(自身を除く): 1793668149

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 353, 357, 409, 663, 819, 1059, 1071, 1227, 1547, 1989, 2471, 2863, 3177, 3681, 4589, 4641, 5317, 6001, 6953, 7413, 8589, 13767, 13923, 15951, 18003, 20859, 22239, 25767, 32123, 37219, 41301, 42007, 47853, 48671, 54009, 62577, 78013, 90389, 96369, 111657, 126021, 144377, 146013, 234039, 271167, 289107, 334971, 378063, 433131, 438039, 546091, 632723, 702117, 813501, 1010639, 1299393, 1638273, 1876901, 1898169, 2454409, 3031917, 4914819, 5630703, 5694507, 7363227, 9095751, 13138307, 16892109, 17180863, 22089681, 31907317, 39414921, 51542589, 95721951, 118244763, 154627767, 223351219, 287165853, 670053657, 2010160971]

約数ペア:

[(1, 2010160971), (3, 670053657), (7, 287165853), (9, 223351219), (13, 154627767), (17, 118244763), (21, 95721951), (39, 51542589), (51, 39414921), (63, 31907317), (91, 22089681), (117, 17180863), (119, 16892109), (153, 13138307), (221, 9095751), (273, 7363227), (353, 5694507), (357, 5630703), (409, 4914819), (663, 3031917), (819, 2454409), (1059, 1898169), (1071, 1876901), (1227, 1638273), (1547, 1299393), (1989, 1010639), (2471, 813501), (2863, 702117), (3177, 632723), (3681, 546091), (4589, 438039), (4641, 433131), (5317, 378063), (6001, 334971), (6953, 289107), (7413, 271167), (8589, 234039), (13767, 146013), (13923, 144377), (15951, 126021), (18003, 111657), (20859, 96369), (22239, 90389), (25767, 78013), (32123, 62577), (37219, 54009), (41301, 48671), (42007, 47853)]