2164999538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1\times {\mathrm{2347}}^1$

素因数の和:4466

約数の個数: 32

約数和(自身を含む): 3706383744

約数和(自身を除く): 1541384206

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2087, 2347, 4174, 4694, 27131, 30511, 35479, 39899, 54262, 61022, 70958, 79798, 461227, 518687, 922454, 1037374, 4898189, 9796378, 63676457, 83269213, 127352914, 166538426, 1082499769, 2164999538]

約数ペア:

[(1, 2164999538), (2, 1082499769), (13, 166538426), (17, 127352914), (26, 83269213), (34, 63676457), (221, 9796378), (442, 4898189), (2087, 1037374), (2347, 922454), (4174, 518687), (4694, 461227), (27131, 79798), (30511, 70958), (35479, 61022), (39899, 54262)]