2078164914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{2837}}^1$

素因数の和:3119

約数の個数: 64

約数和(自身を含む): 4825598976

約数和(自身を除く): 2747434062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 163, 214, 321, 326, 489, 642, 749, 978, 1141, 1498, 2247, 2282, 2837, 3423, 4494, 5674, 6846, 8511, 17022, 17441, 19859, 34882, 39718, 52323, 59577, 104646, 119154, 122087, 244174, 303559, 366261, 462431, 607118, 732522, 910677, 924862, 1387293, 1821354, 2124913, 2774586, 3237017, 4249826, 6374739, 6474034, 9711051, 12749478, 19422102, 49480117, 98960234, 148440351, 296880702, 346360819, 692721638, 1039082457, 2078164914]

約数ペア:

[(1, 2078164914), (2, 1039082457), (3, 692721638), (6, 346360819), (7, 296880702), (14, 148440351), (21, 98960234), (42, 49480117), (107, 19422102), (163, 12749478), (214, 9711051), (321, 6474034), (326, 6374739), (489, 4249826), (642, 3237017), (749, 2774586), (978, 2124913), (1141, 1821354), (1498, 1387293), (2247, 924862), (2282, 910677), (2837, 732522), (3423, 607118), (4494, 462431), (5674, 366261), (6846, 303559), (8511, 244174), (17022, 122087), (17441, 119154), (19859, 104646), (34882, 59577), (39718, 52323)]