2019337752

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{17359}}^1$

素因数の和:17536

約数の個数: 64

約数和(自身を含む): 5224665600

約数和(自身を除く): 3205327848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 786, 888, 1048, 1572, 3144, 4847, 9694, 14541, 17359, 19388, 29082, 34718, 38776, 52077, 58164, 69436, 104154, 116328, 138872, 208308, 416616, 642283, 1284566, 1926849, 2274029, 2569132, 3853698, 4548058, 5138264, 6822087, 7707396, 9096116, 13644174, 15414792, 18192232, 27288348, 54576696, 84139073, 168278146, 252417219, 336556292, 504834438, 673112584, 1009668876, 2019337752]

約数ペア:

[(1, 2019337752), (2, 1009668876), (3, 673112584), (4, 504834438), (6, 336556292), (8, 252417219), (12, 168278146), (24, 84139073), (37, 54576696), (74, 27288348), (111, 18192232), (131, 15414792), (148, 13644174), (222, 9096116), (262, 7707396), (296, 6822087), (393, 5138264), (444, 4548058), (524, 3853698), (786, 2569132), (888, 2274029), (1048, 1926849), (1572, 1284566), (3144, 642283), (4847, 416616), (9694, 208308), (14541, 138872), (17359, 116328), (19388, 104154), (29082, 69436), (34718, 58164), (38776, 52077)]