4902970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 9455616

約数和(自身を除く): 4552646

約数列:

[1, 2, 5, 10, 17, 34, 85, 151, 170, 191, 302, 382, 755, 955, 1510, 1910, 2567, 3247, 5134, 6494, 12835, 16235, 25670, 28841, 32470, 57682, 144205, 288410, 490297, 980594, 2451485, 4902970]

約数ペア:

[(1, 4902970), (2, 2451485), (5, 980594), (10, 490297), (17, 288410), (34, 144205), (85, 57682), (151, 32470), (170, 28841), (191, 25670), (302, 16235), (382, 12835), (755, 6494), (955, 5134), (1510, 3247), (1910, 2567)]