30493164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{195469}}^1$

素因数の和:195489

約数の個数: 24

約数和(自身を含む): 76624240

約数和(自身を除く): 46131076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 195469, 390938, 586407, 781876, 1172814, 2345628, 2541097, 5082194, 7623291, 10164388, 15246582, 30493164]

約数ペア:

[(1, 30493164), (2, 15246582), (3, 10164388), (4, 7623291), (6, 5082194), (12, 2541097), (13, 2345628), (26, 1172814), (39, 781876), (52, 586407), (78, 390938), (156, 195469)]