9380452540

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1527761}}^1$

素因数の和:1528077

約数の個数: 24

約数和(自身を含む): 19763129232

約数和(自身を除く): 10382676692

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 1527761, 3055522, 6111044, 7638805, 15277610, 30555220, 469022627, 938045254, 1876090508, 2345113135, 4690226270, 9380452540]

約数ペア:

[(1, 9380452540), (2, 4690226270), (4, 2345113135), (5, 1876090508), (10, 938045254), (20, 469022627), (307, 30555220), (614, 15277610), (1228, 7638805), (1535, 6111044), (3070, 3055522), (6140, 1527761)]