30045802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{1039}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 47548800

約数和(自身を除く): 17502998

約数列:

[1, 2, 19, 38, 761, 1039, 1522, 2078, 14459, 19741, 28918, 39482, 790679, 1581358, 15022901, 30045802]

約数ペア:

[(1, 30045802), (2, 15022901), (19, 1581358), (38, 790679), (761, 39482), (1039, 28918), (1522, 19741), (2078, 14459)]