2021949768

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{8819}}^1$

素因数の和:9102

約数の個数: 64

約数和(自身を含む): 5200977600

約数和(自身を除く): 3179027832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 233, 246, 328, 466, 492, 699, 932, 984, 1398, 1864, 2796, 5592, 8819, 9553, 17638, 19106, 26457, 28659, 35276, 38212, 52914, 57318, 70552, 76424, 105828, 114636, 211656, 229272, 361579, 723158, 1084737, 1446316, 2054827, 2169474, 2892632, 4109654, 4338948, 6164481, 8219308, 8677896, 12328962, 16438616, 24657924, 49315848, 84247907, 168495814, 252743721, 336991628, 505487442, 673983256, 1010974884, 2021949768]

約数ペア:

[(1, 2021949768), (2, 1010974884), (3, 673983256), (4, 505487442), (6, 336991628), (8, 252743721), (12, 168495814), (24, 84247907), (41, 49315848), (82, 24657924), (123, 16438616), (164, 12328962), (233, 8677896), (246, 8219308), (328, 6164481), (466, 4338948), (492, 4109654), (699, 2892632), (932, 2169474), (984, 2054827), (1398, 1446316), (1864, 1084737), (2796, 723158), (5592, 361579), (8819, 229272), (9553, 211656), (17638, 114636), (19106, 105828), (26457, 76424), (28659, 70552), (35276, 57318), (38212, 52914)]