8049304460

素因数分解:

$2^2\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{190471}}^1$

素因数の和:192593

約数の個数: 24

約数和(自身を含む): 16911627936

約数和(自身を除く): 8862323476

約数列:

[1, 2, 4, 5, 10, 20, 2113, 4226, 8452, 10565, 21130, 42260, 190471, 380942, 761884, 952355, 1904710, 3809420, 402465223, 804930446, 1609860892, 2012326115, 4024652230, 8049304460]

約数ペア:

[(1, 8049304460), (2, 4024652230), (4, 2012326115), (5, 1609860892), (10, 804930446), (20, 402465223), (2113, 3809420), (4226, 1904710), (8452, 952355), (10565, 761884), (21130, 380942), (42260, 190471)]