2071755126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16442501}}^1$

素因数の和:16442516

約数の個数: 24

約数和(自身を含む): 5130060624

約数和(自身を除く): 3058305498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16442501, 32885002, 49327503, 98655006, 115097507, 147982509, 230195014, 295965018, 345292521, 690585042, 1035877563, 2071755126]

約数ペア:

[(1, 2071755126), (2, 1035877563), (3, 690585042), (6, 345292521), (7, 295965018), (9, 230195014), (14, 147982509), (18, 115097507), (21, 98655006), (42, 49327503), (63, 32885002), (126, 16442501)]