2970199510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3583}}^1\times {\mathrm{4363}}^1$

素因数の和:7972

約数の個数: 32

約数和(自身を含む): 5630607360

約数和(自身を除く): 2660407850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3583, 4363, 7166, 8726, 17915, 21815, 35830, 43630, 68077, 82897, 136154, 165794, 340385, 414485, 680770, 828970, 15632629, 31265258, 78163145, 156326290, 297019951, 594039902, 1485099755, 2970199510]

約数ペア:

[(1, 2970199510), (2, 1485099755), (5, 594039902), (10, 297019951), (19, 156326290), (38, 78163145), (95, 31265258), (190, 15632629), (3583, 828970), (4363, 680770), (7166, 414485), (8726, 340385), (17915, 165794), (21815, 136154), (35830, 82897), (43630, 68077)]