18040607350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{18990113}}^1$

素因数の和:18990144

約数の個数: 24

約数和(自身を含む): 35321612040

約数和(自身を除く): 17281004690

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 18990113, 37980226, 94950565, 189901130, 360812147, 474752825, 721624294, 949505650, 1804060735, 3608121470, 9020303675, 18040607350]

約数ペア:

[(1, 18040607350), (2, 9020303675), (5, 3608121470), (10, 1804060735), (19, 949505650), (25, 721624294), (38, 474752825), (50, 360812147), (95, 189901130), (190, 94950565), (475, 37980226), (950, 18990113)]