2109568210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1\times {\mathrm{3833}}^1$

素因数の和:5058

約数の個数: 32

約数和(自身を含む): 3882339072

約数和(自身を除く): 1772770862

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1171, 2342, 3833, 5855, 7666, 11710, 19165, 38330, 55037, 110074, 180151, 275185, 360302, 550370, 900755, 1801510, 4488443, 8976886, 22442215, 44884430, 210956821, 421913642, 1054784105, 2109568210]

約数ペア:

[(1, 2109568210), (2, 1054784105), (5, 421913642), (10, 210956821), (47, 44884430), (94, 22442215), (235, 8976886), (470, 4488443), (1171, 1801510), (2342, 900755), (3833, 550370), (5855, 360302), (7666, 275185), (11710, 180151), (19165, 110074), (38330, 55037)]