2013754016

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{9439}}^1$

素因数の和:9621

約数の個数: 48

約数和(自身を含む): 4067884800

約数和(自身を除く): 2054130784

約数列:

[1, 2, 4, 8, 16, 32, 59, 113, 118, 226, 236, 452, 472, 904, 944, 1808, 1888, 3616, 6667, 9439, 13334, 18878, 26668, 37756, 53336, 75512, 106672, 151024, 213344, 302048, 556901, 1066607, 1113802, 2133214, 2227604, 4266428, 4455208, 8532856, 8910416, 17065712, 17820832, 34131424, 62929813, 125859626, 251719252, 503438504, 1006877008, 2013754016]

約数ペア:

[(1, 2013754016), (2, 1006877008), (4, 503438504), (8, 251719252), (16, 125859626), (32, 62929813), (59, 34131424), (113, 17820832), (118, 17065712), (226, 8910416), (236, 8532856), (452, 4455208), (472, 4266428), (904, 2227604), (944, 2133214), (1808, 1113802), (1888, 1066607), (3616, 556901), (6667, 302048), (9439, 213344), (13334, 151024), (18878, 106672), (26668, 75512), (37756, 53336)]