3896006945

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{2017}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 4919431968

約数和(自身を除く): 1023425023

約数列:

[1, 5, 37, 53, 185, 197, 265, 985, 1961, 2017, 7289, 9805, 10085, 10441, 36445, 52205, 74629, 106901, 373145, 386317, 397349, 534505, 1931585, 1986745, 3955337, 14701913, 19776685, 21059497, 73509565, 105297485, 779201389, 3896006945]

約数ペア:

[(1, 3896006945), (5, 779201389), (37, 105297485), (53, 73509565), (185, 21059497), (197, 19776685), (265, 14701913), (985, 3955337), (1961, 1986745), (2017, 1931585), (7289, 534505), (9805, 397349), (10085, 386317), (10441, 373145), (36445, 106901), (52205, 74629)]