2012322816

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31193}}^1$

素因数の和:31226

約数の個数: 132

約数和(自身を含む): 6640828272

約数和(自身を除く): 4628505456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 31193, 32256, 62386, 64512, 93579, 124772, 187158, 218351, 249544, 280737, 374316, 436702, 499088, 561474, 655053, 748632, 873404, 998176, 1122948, 1310106, 1497264, 1746808, 1965159, 1996352, 2245896, 2620212, 2994528, 3493616, 3930318, 3992704, 4491792, 5240424, 5989056, 6987232, 7860636, 7985408, 8983584, 10480848, 11978112, 13974464, 15721272, 15970816, 17967168, 20961696, 23956224, 27948928, 31442544, 31941632, 35934336, 41923392, 47912448, 55897856, 62885088, 71868672, 83846784, 95824896, 111795712, 125770176, 143737344, 167693568, 223591424, 251540352, 287474688, 335387136, 503080704, 670774272, 1006161408, 2012322816]

約数ペア:

[(1, 2012322816), (2, 1006161408), (3, 670774272), (4, 503080704), (6, 335387136), (7, 287474688), (8, 251540352), (9, 223591424), (12, 167693568), (14, 143737344), (16, 125770176), (18, 111795712), (21, 95824896), (24, 83846784), (28, 71868672), (32, 62885088), (36, 55897856), (42, 47912448), (48, 41923392), (56, 35934336), (63, 31941632), (64, 31442544), (72, 27948928), (84, 23956224), (96, 20961696), (112, 17967168), (126, 15970816), (128, 15721272), (144, 13974464), (168, 11978112), (192, 10480848), (224, 8983584), (252, 7985408), (256, 7860636), (288, 6987232), (336, 5989056), (384, 5240424), (448, 4491792), (504, 3992704), (512, 3930318), (576, 3493616), (672, 2994528), (768, 2620212), (896, 2245896), (1008, 1996352), (1024, 1965159), (1152, 1746808), (1344, 1497264), (1536, 1310106), (1792, 1122948), (2016, 998176), (2304, 873404), (2688, 748632), (3072, 655053), (3584, 561474), (4032, 499088), (4608, 436702), (5376, 374316), (7168, 280737), (8064, 249544), (9216, 218351), (10752, 187158), (16128, 124772), (21504, 93579), (31193, 64512), (32256, 62386)]