15018474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 32302080

約数和(自身を除く): 17283606

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 2803, 5358, 5606, 8409, 16818, 53257, 106514, 131741, 159771, 263482, 319542, 395223, 790446, 2503079, 5006158, 7509237, 15018474]

約数ペア:

[(1, 15018474), (2, 7509237), (3, 5006158), (6, 2503079), (19, 790446), (38, 395223), (47, 319542), (57, 263482), (94, 159771), (114, 131741), (141, 106514), (282, 53257), (893, 16818), (1786, 8409), (2679, 5606), (2803, 5358)]