30878196

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{4157}}^1$

素因数の和:4783

約数の個数: 24

約数和(自身を含む): 72182880

約数和(自身を除く): 41304684

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2476, 3714, 4157, 7428, 8314, 12471, 16628, 24942, 49884, 2573183, 5146366, 7719549, 10292732, 15439098, 30878196]

約数ペア:

[(1, 30878196), (2, 15439098), (3, 10292732), (4, 7719549), (6, 5146366), (12, 2573183), (619, 49884), (1238, 24942), (1857, 16628), (2476, 12471), (3714, 8314), (4157, 7428)]