2023188840964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{25463}}^1\times {\mathrm{4889}}^1$

素因数の和:30612

約数の個数: 48

約数和(自身を含む): 3765453350400

約数和(自身を除く): 1742264509436

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 4889, 8126, 9778, 16252, 19556, 25463, 50926, 83113, 101852, 166226, 332452, 432871, 865742, 1168471, 1731484, 2336942, 4673884, 6085657, 12171314, 19864007, 24342628, 39728014, 79456028, 103456169, 124488607, 206912338, 248977214, 413824676, 497954428, 2116306319, 4232612638, 8465225276, 29752777073, 59505554146, 119011108292, 505797210241, 1011594420482, 2023188840964]

約数ペア:

[(1, 2023188840964), (2, 1011594420482), (4, 505797210241), (17, 119011108292), (34, 59505554146), (68, 29752777073), (239, 8465225276), (478, 4232612638), (956, 2116306319), (4063, 497954428), (4889, 413824676), (8126, 248977214), (9778, 206912338), (16252, 124488607), (19556, 103456169), (25463, 79456028), (50926, 39728014), (83113, 24342628), (101852, 19864007), (166226, 12171314), (332452, 6085657), (432871, 4673884), (865742, 2336942), (1168471, 1731484)]