1834164220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{95629}}^1$

素因数の和:95782

約数の個数: 48

約数和(自身を含む): 4434171840

約数和(自身を除く): 2600007620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 9590, 19180, 95629, 191258, 382516, 478145, 669403, 956290, 1338806, 1912580, 2677612, 3347015, 6694030, 13101173, 13388060, 26202346, 52404692, 65505865, 91708211, 131011730, 183416422, 262023460, 366832844, 458541055, 917082110, 1834164220]

約数ペア:

[(1, 1834164220), (2, 917082110), (4, 458541055), (5, 366832844), (7, 262023460), (10, 183416422), (14, 131011730), (20, 91708211), (28, 65505865), (35, 52404692), (70, 26202346), (137, 13388060), (140, 13101173), (274, 6694030), (548, 3347015), (685, 2677612), (959, 1912580), (1370, 1338806), (1918, 956290), (2740, 669403), (3836, 478145), (4795, 382516), (9590, 191258), (19180, 95629)]