284507802

素因数分解:

$2^1\times 3^5\times {\mathrm{557}}^1\times {\mathrm{1051}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 641021472

約数和(自身を除く): 356513670

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 557, 1051, 1114, 1671, 2102, 3153, 3342, 5013, 6306, 9459, 10026, 15039, 18918, 28377, 30078, 45117, 56754, 85131, 90234, 135351, 170262, 255393, 270702, 510786, 585407, 1170814, 1756221, 3512442, 5268663, 10537326, 15805989, 31611978, 47417967, 94835934, 142253901, 284507802]

約数ペア:

[(1, 284507802), (2, 142253901), (3, 94835934), (6, 47417967), (9, 31611978), (18, 15805989), (27, 10537326), (54, 5268663), (81, 3512442), (162, 1756221), (243, 1170814), (486, 585407), (557, 510786), (1051, 270702), (1114, 255393), (1671, 170262), (2102, 135351), (3153, 90234), (3342, 85131), (5013, 56754), (6306, 45117), (9459, 30078), (10026, 28377), (15039, 18918)]