2017231824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{51439}}^1$

素因数の和:51512

約数の個数: 80

約数和(自身を含む): 5613132800

約数和(自身を除く): 3595900976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2064, 2451, 3268, 4902, 6536, 9804, 13072, 19608, 39216, 51439, 102878, 154317, 205756, 308634, 411512, 617268, 823024, 977341, 1234536, 1954682, 2211877, 2469072, 2932023, 3909364, 4423754, 5864046, 6635631, 7818728, 8847508, 11728092, 13271262, 15637456, 17695016, 23456184, 26542524, 35390032, 42025663, 46912368, 53085048, 84051326, 106170096, 126076989, 168102652, 252153978, 336205304, 504307956, 672410608, 1008615912, 2017231824]

約数ペア:

[(1, 2017231824), (2, 1008615912), (3, 672410608), (4, 504307956), (6, 336205304), (8, 252153978), (12, 168102652), (16, 126076989), (19, 106170096), (24, 84051326), (38, 53085048), (43, 46912368), (48, 42025663), (57, 35390032), (76, 26542524), (86, 23456184), (114, 17695016), (129, 15637456), (152, 13271262), (172, 11728092), (228, 8847508), (258, 7818728), (304, 6635631), (344, 5864046), (456, 4423754), (516, 3909364), (688, 2932023), (817, 2469072), (912, 2211877), (1032, 1954682), (1634, 1234536), (2064, 977341), (2451, 823024), (3268, 617268), (4902, 411512), (6536, 308634), (9804, 205756), (13072, 154317), (19608, 102878), (39216, 51439)]