2340374406

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 4828336128

約数和(自身を除く): 2487961722

約数列:

[1, 2, 3, 6, 83, 107, 166, 167, 214, 249, 263, 321, 334, 498, 501, 526, 642, 789, 1002, 1578, 8881, 13861, 17762, 17869, 21829, 26643, 27722, 28141, 35738, 41583, 43658, 43921, 53286, 53607, 56282, 65487, 83166, 84423, 87842, 107214, 130974, 131763, 168846, 263526, 1483127, 2335703, 2966254, 3645443, 4449381, 4671406, 4699547, 7007109, 7290886, 8898762, 9399094, 10936329, 14014218, 14098641, 21872658, 28197282, 390062401, 780124802, 1170187203, 2340374406]

約数ペア:

[(1, 2340374406), (2, 1170187203), (3, 780124802), (6, 390062401), (83, 28197282), (107, 21872658), (166, 14098641), (167, 14014218), (214, 10936329), (249, 9399094), (263, 8898762), (321, 7290886), (334, 7007109), (498, 4699547), (501, 4671406), (526, 4449381), (642, 3645443), (789, 2966254), (1002, 2335703), (1578, 1483127), (8881, 263526), (13861, 168846), (17762, 131763), (17869, 130974), (21829, 107214), (26643, 87842), (27722, 84423), (28141, 83166), (35738, 65487), (41583, 56282), (43658, 53607), (43921, 53286)]