30384688

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{35831}}^1$

素因数の和:35892

約数の個数: 20

約数和(自身を含む): 59982768

約数和(自身を除く): 29598080

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 35831, 71662, 143324, 286648, 573296, 1899043, 3798086, 7596172, 15192344, 30384688]

約数ペア:

[(1, 30384688), (2, 15192344), (4, 7596172), (8, 3798086), (16, 1899043), (53, 573296), (106, 286648), (212, 143324), (424, 71662), (848, 35831)]