1650870130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1814143}}^1$

素因数の和:1814170

約数の個数: 32

約数和(自身を含む): 3657314304

約数和(自身を除く): 2006444174

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1814143, 3628286, 9070715, 12699001, 18141430, 23583859, 25398002, 47167718, 63495005, 117919295, 126990010, 165087013, 235838590, 330174026, 825435065, 1650870130]

約数ペア:

[(1, 1650870130), (2, 825435065), (5, 330174026), (7, 235838590), (10, 165087013), (13, 126990010), (14, 117919295), (26, 63495005), (35, 47167718), (65, 25398002), (70, 23583859), (91, 18141430), (130, 12699001), (182, 9070715), (455, 3628286), (910, 1814143)]