2051240394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{66629}}^1$

素因数の和:67374

約数の個数: 32

約数和(自身を含む): 4695016320

約数和(自身を除く): 2643775926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 733, 1466, 2199, 4398, 5131, 10262, 15393, 30786, 66629, 133258, 199887, 399774, 466403, 932806, 1399209, 2798418, 48839057, 97678114, 146517171, 293034342, 341873399, 683746798, 1025620197, 2051240394]

約数ペア:

[(1, 2051240394), (2, 1025620197), (3, 683746798), (6, 341873399), (7, 293034342), (14, 146517171), (21, 97678114), (42, 48839057), (733, 2798418), (1466, 1399209), (2199, 932806), (4398, 466403), (5131, 399774), (10262, 199887), (15393, 133258), (30786, 66629)]