103638068180

素因数分解:

$2^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{8371411}}^1$

素因数の和:8372039

約数の個数: 24

約数和(自身を含む): 217991568480

約数和(自身を除く): 114353500300

約数列:

[1, 2, 4, 5, 10, 20, 619, 1238, 2476, 3095, 6190, 12380, 8371411, 16742822, 33485644, 41857055, 83714110, 167428220, 5181903409, 10363806818, 20727613636, 25909517045, 51819034090, 103638068180]

約数ペア:

[(1, 103638068180), (2, 51819034090), (4, 25909517045), (5, 20727613636), (10, 10363806818), (20, 5181903409), (619, 167428220), (1238, 83714110), (2476, 41857055), (3095, 33485644), (6190, 16742822), (12380, 8371411)]