6464185340

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2860259}}^1$

素因数の和:2860381

約数の個数: 24

約数和(自身を含む): 13694924880

約数和(自身を除く): 7230739540

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 2860259, 5720518, 11441036, 14301295, 28602590, 57205180, 323209267, 646418534, 1292837068, 1616046335, 3232092670, 6464185340]

約数ペア:

[(1, 6464185340), (2, 3232092670), (4, 1616046335), (5, 1292837068), (10, 646418534), (20, 323209267), (113, 57205180), (226, 28602590), (452, 14301295), (565, 11441036), (1130, 5720518), (2260, 2860259)]