8986830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{647}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 21648384

約数和(自身を除く): 12661554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 647, 926, 1294, 1389, 1941, 2315, 2778, 3235, 3882, 4630, 6470, 6945, 9705, 13890, 19410, 299561, 599122, 898683, 1497805, 1797366, 2995610, 4493415, 8986830]

約数ペア:

[(1, 8986830), (2, 4493415), (3, 2995610), (5, 1797366), (6, 1497805), (10, 898683), (15, 599122), (30, 299561), (463, 19410), (647, 13890), (926, 9705), (1294, 6945), (1389, 6470), (1941, 4630), (2315, 3882), (2778, 3235)]