3743350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{443}}^1$

素因数の和:481

約数の個数: 36

約数和(自身を含む): 7556436

約数和(自身を除く): 3813086

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 443, 650, 845, 886, 1690, 2215, 4225, 4430, 5759, 8450, 11075, 11518, 22150, 28795, 57590, 74867, 143975, 149734, 287950, 374335, 748670, 1871675, 3743350]

約数ペア:

[(1, 3743350), (2, 1871675), (5, 748670), (10, 374335), (13, 287950), (25, 149734), (26, 143975), (50, 74867), (65, 57590), (130, 28795), (169, 22150), (325, 11518), (338, 11075), (443, 8450), (650, 5759), (845, 4430), (886, 4225), (1690, 2215)]