2012137812

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{5953}}^1$

素因数の和:6233

約数の個数: 72

約数和(自身を含む): 5233923240

約数和(自身を除く): 3221785428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 229, 246, 369, 458, 492, 687, 738, 916, 1374, 1476, 2061, 2748, 4122, 5953, 8244, 9389, 11906, 17859, 18778, 23812, 28167, 35718, 37556, 53577, 56334, 71436, 84501, 107154, 112668, 169002, 214308, 244073, 338004, 488146, 732219, 976292, 1363237, 1464438, 2196657, 2726474, 2928876, 4089711, 4393314, 5452948, 8179422, 8786628, 12269133, 16358844, 24538266, 49076532, 55892717, 111785434, 167678151, 223570868, 335356302, 503034453, 670712604, 1006068906, 2012137812]

約数ペア:

[(1, 2012137812), (2, 1006068906), (3, 670712604), (4, 503034453), (6, 335356302), (9, 223570868), (12, 167678151), (18, 111785434), (36, 55892717), (41, 49076532), (82, 24538266), (123, 16358844), (164, 12269133), (229, 8786628), (246, 8179422), (369, 5452948), (458, 4393314), (492, 4089711), (687, 2928876), (738, 2726474), (916, 2196657), (1374, 1464438), (1476, 1363237), (2061, 976292), (2748, 732219), (4122, 488146), (5953, 338004), (8244, 244073), (9389, 214308), (11906, 169002), (17859, 112668), (18778, 107154), (23812, 84501), (28167, 71436), (35718, 56334), (37556, 53577)]