2055983312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{6637}}^1$

素因数の和:7683

約数の個数: 40

約数和(自身を含む): 4197871200

約数和(自身を除く): 2141887888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1019, 2038, 4076, 6637, 8152, 13274, 16304, 19361, 26548, 38722, 53096, 77444, 106192, 126103, 154888, 252206, 309776, 504412, 1008824, 2017648, 6763103, 13526206, 27052412, 54104824, 108209648, 128498957, 256997914, 513995828, 1027991656, 2055983312]

約数ペア:

[(1, 2055983312), (2, 1027991656), (4, 513995828), (8, 256997914), (16, 128498957), (19, 108209648), (38, 54104824), (76, 27052412), (152, 13526206), (304, 6763103), (1019, 2017648), (2038, 1008824), (4076, 504412), (6637, 309776), (8152, 252206), (13274, 154888), (16304, 126103), (19361, 106192), (26548, 77444), (38722, 53096)]