1840882970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{347993}}^1$

素因数の和:348046

約数の個数: 24

約数和(自身を含む): 3463932276

約数和(自身を除く): 1623049306

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 347993, 695986, 1739965, 3479930, 8003839, 16007678, 40019195, 80038390, 184088297, 368176594, 920441485, 1840882970]

約数ペア:

[(1, 1840882970), (2, 920441485), (5, 368176594), (10, 184088297), (23, 80038390), (46, 40019195), (115, 16007678), (230, 8003839), (529, 3479930), (1058, 1739965), (2645, 695986), (5290, 347993)]