8209770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2089}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 19863360

約数和(自身を除く): 11653590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 2089, 3930, 4178, 6267, 10445, 12534, 20890, 31335, 62670, 273659, 547318, 820977, 1368295, 1641954, 2736590, 4104885, 8209770]

約数ペア:

[(1, 8209770), (2, 4104885), (3, 2736590), (5, 1641954), (6, 1368295), (10, 820977), (15, 547318), (30, 273659), (131, 62670), (262, 31335), (393, 20890), (655, 12534), (786, 10445), (1310, 6267), (1965, 4178), (2089, 3930)]