19852833890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{33648871}}^1$

素因数の和:33648937

約数の個数: 16

約数和(自身を含む): 36340781760

約数和(自身を除く): 16487947870

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 33648871, 67297742, 168244355, 336488710, 1985283389, 3970566778, 9926416945, 19852833890]

約数ペア:

[(1, 19852833890), (2, 9926416945), (5, 3970566778), (10, 1985283389), (59, 336488710), (118, 168244355), (295, 67297742), (590, 33648871)]