3951050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4159}}^1$

素因数の和:4190

約数の個数: 24

約数和(自身を含む): 7737600

約数和(自身を除く): 3786550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4159, 8318, 20795, 41590, 79021, 103975, 158042, 207950, 395105, 790210, 1975525, 3951050]

約数ペア:

[(1, 3951050), (2, 1975525), (5, 790210), (10, 395105), (19, 207950), (25, 158042), (38, 103975), (50, 79021), (95, 41590), (190, 20795), (475, 8318), (950, 4159)]