30587682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 64843200

約数和(自身を除く): 34255518

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 1709, 2983, 3418, 5127, 5966, 8949, 10254, 17898, 32471, 64942, 97413, 194826, 268313, 536626, 804939, 1609878, 5097947, 10195894, 15293841, 30587682]

約数ペア:

[(1, 30587682), (2, 15293841), (3, 10195894), (6, 5097947), (19, 1609878), (38, 804939), (57, 536626), (114, 268313), (157, 194826), (314, 97413), (471, 64942), (942, 32471), (1709, 17898), (2983, 10254), (3418, 8949), (5127, 5966)]