4055804920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5964419}}^1$

素因数の和:5964447

約数の個数: 32

約数和(自身を含む): 9662360400

約数和(自身を除く): 5606555480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 5964419, 11928838, 23857676, 29822095, 47715352, 59644190, 101395123, 119288380, 202790246, 238576760, 405580492, 506975615, 811160984, 1013951230, 2027902460, 4055804920]

約数ペア:

[(1, 4055804920), (2, 2027902460), (4, 1013951230), (5, 811160984), (8, 506975615), (10, 405580492), (17, 238576760), (20, 202790246), (34, 119288380), (40, 101395123), (68, 59644190), (85, 47715352), (136, 29822095), (170, 23857676), (340, 11928838), (680, 5964419)]