2246647552

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2017}}^1$

素因数の和:2281

約数の個数: 72

約数和(自身を含む): 4743510800

約数和(自身を除く): 2496863248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 229, 256, 304, 458, 608, 916, 1216, 1832, 2017, 2432, 3664, 4034, 4351, 4864, 7328, 8068, 8702, 14656, 16136, 17404, 29312, 32272, 34808, 38323, 58624, 64544, 69616, 76646, 129088, 139232, 153292, 258176, 278464, 306584, 461893, 516352, 556928, 613168, 923786, 1113856, 1226336, 1847572, 2452672, 3695144, 4905344, 7390288, 8775967, 9810688, 14780576, 17551934, 29561152, 35103868, 59122304, 70207736, 118244608, 140415472, 280830944, 561661888, 1123323776, 2246647552]

約数ペア:

[(1, 2246647552), (2, 1123323776), (4, 561661888), (8, 280830944), (16, 140415472), (19, 118244608), (32, 70207736), (38, 59122304), (64, 35103868), (76, 29561152), (128, 17551934), (152, 14780576), (229, 9810688), (256, 8775967), (304, 7390288), (458, 4905344), (608, 3695144), (916, 2452672), (1216, 1847572), (1832, 1226336), (2017, 1113856), (2432, 923786), (3664, 613168), (4034, 556928), (4351, 516352), (4864, 461893), (7328, 306584), (8068, 278464), (8702, 258176), (14656, 153292), (16136, 139232), (17404, 129088), (29312, 76646), (32272, 69616), (34808, 64544), (38323, 58624)]