2143644050

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{726659}}^1$

素因数の和:726730

約数の個数: 24

約数和(自身を含む): 4054762800

約数和(自身を除く): 1911118750

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 726659, 1453318, 3633295, 7266590, 18166475, 36332950, 42872881, 85745762, 214364405, 428728810, 1071822025, 2143644050]

約数ペア:

[(1, 2143644050), (2, 1071822025), (5, 428728810), (10, 214364405), (25, 85745762), (50, 42872881), (59, 36332950), (118, 18166475), (295, 7266590), (590, 3633295), (1475, 1453318), (2950, 726659)]