30741572

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1619}}^1$

素因数の和:1771

約数の個数: 24

約数和(自身を含む): 55520640

約数和(自身を除く): 24779068

約数列:

[1, 2, 4, 47, 94, 101, 188, 202, 404, 1619, 3238, 4747, 6476, 9494, 18988, 76093, 152186, 163519, 304372, 327038, 654076, 7685393, 15370786, 30741572]

約数ペア:

[(1, 30741572), (2, 15370786), (4, 7685393), (47, 654076), (94, 327038), (101, 304372), (188, 163519), (202, 152186), (404, 76093), (1619, 18988), (3238, 9494), (4747, 6476)]