2201679968265

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{2158859}}^1$

素因数の和:2159174

約数の個数: 48

約数和(自身を含む): 3867606325440

約数和(自身を除く): 1665926357175

約数列:

[1, 3, 5, 9, 15, 45, 131, 173, 393, 519, 655, 865, 1179, 1557, 1965, 2595, 5895, 7785, 22663, 67989, 113315, 203967, 339945, 1019835, 2158859, 6476577, 10794295, 19429731, 32382885, 97148655, 282810529, 373482607, 848431587, 1120447821, 1414052645, 1867413035, 2545294761, 3361343463, 4242157935, 5602239105, 12726473805, 16806717315, 48926221517, 146778664551, 244631107585, 440335993653, 733893322755, 2201679968265]

約数ペア:

[(1, 2201679968265), (3, 733893322755), (5, 440335993653), (9, 244631107585), (15, 146778664551), (45, 48926221517), (131, 16806717315), (173, 12726473805), (393, 5602239105), (519, 4242157935), (655, 3361343463), (865, 2545294761), (1179, 1867413035), (1557, 1414052645), (1965, 1120447821), (2595, 848431587), (5895, 373482607), (7785, 282810529), (22663, 97148655), (67989, 32382885), (113315, 19429731), (203967, 10794295), (339945, 6476577), (1019835, 2158859)]