29382970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 56282688

約数和(自身を除く): 26899718

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 563, 614, 1126, 1535, 2815, 3070, 5219, 5630, 9571, 10438, 19142, 26095, 47855, 52190, 95710, 172841, 345682, 864205, 1728410, 2938297, 5876594, 14691485, 29382970]

約数ペア:

[(1, 29382970), (2, 14691485), (5, 5876594), (10, 2938297), (17, 1728410), (34, 864205), (85, 345682), (170, 172841), (307, 95710), (563, 52190), (614, 47855), (1126, 26095), (1535, 19142), (2815, 10438), (3070, 9571), (5219, 5630)]