20100599068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1820047}}^1$

素因数の和:1820313

約数の個数: 24

約数和(自身を含む): 38526776064

約数和(自身を除く): 18426176996

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 5522, 11044, 1820047, 3640094, 7280188, 20020517, 40041034, 80082068, 456831797, 913663594, 1827327188, 5025149767, 10050299534, 20100599068]

約数ペア:

[(1, 20100599068), (2, 10050299534), (4, 5025149767), (11, 1827327188), (22, 913663594), (44, 456831797), (251, 80082068), (502, 40041034), (1004, 20020517), (2761, 7280188), (5522, 3640094), (11044, 1820047)]