2016154480

素因数分解:

$2^4\times 5^1\times {\mathrm{547}}^1\times {\mathrm{46073}}^1$

素因数の和:46633

約数の個数: 40

約数和(自身を含む): 4696230672

約数和(自身を除く): 2680076192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 547, 1094, 2188, 2735, 4376, 5470, 8752, 10940, 21880, 43760, 46073, 92146, 184292, 230365, 368584, 460730, 737168, 921460, 1842920, 3685840, 25201931, 50403862, 100807724, 126009655, 201615448, 252019310, 403230896, 504038620, 1008077240, 2016154480]

約数ペア:

[(1, 2016154480), (2, 1008077240), (4, 504038620), (5, 403230896), (8, 252019310), (10, 201615448), (16, 126009655), (20, 100807724), (40, 50403862), (80, 25201931), (547, 3685840), (1094, 1842920), (2188, 921460), (2735, 737168), (4376, 460730), (5470, 368584), (8752, 230365), (10940, 184292), (21880, 92146), (43760, 46073)]