1941984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:640

約数の個数: 72

約数和(自身を含む): 6034392

約数和(自身を除く): 4092408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 613, 792, 1056, 1226, 1584, 1839, 2452, 3168, 3678, 4904, 5517, 6743, 7356, 9808, 11034, 13486, 14712, 19616, 20229, 22068, 26972, 29424, 40458, 44136, 53944, 58848, 60687, 80916, 88272, 107888, 121374, 161832, 176544, 215776, 242748, 323664, 485496, 647328, 970992, 1941984]

約数ペア:

[(1, 1941984), (2, 970992), (3, 647328), (4, 485496), (6, 323664), (8, 242748), (9, 215776), (11, 176544), (12, 161832), (16, 121374), (18, 107888), (22, 88272), (24, 80916), (32, 60687), (33, 58848), (36, 53944), (44, 44136), (48, 40458), (66, 29424), (72, 26972), (88, 22068), (96, 20229), (99, 19616), (132, 14712), (144, 13486), (176, 11034), (198, 9808), (264, 7356), (288, 6743), (352, 5517), (396, 4904), (528, 3678), (613, 3168), (792, 2452), (1056, 1839), (1226, 1584)]