2018168362808

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{13209983}}^1$

素因数の和:13210128

約数の個数: 48

約数和(自身を含む): 4133800293120

約数和(自身を除く): 2115631930312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 169, 226, 338, 452, 676, 904, 1352, 1469, 2938, 5876, 11752, 19097, 38194, 76388, 152776, 13209983, 26419966, 52839932, 105679864, 171729779, 343459558, 686919116, 1373838232, 1492728079, 2232487127, 2985456158, 4464974254, 5970912316, 8929948508, 11941824632, 17859897016, 19405465027, 38810930054, 77621860108, 155243720216, 252271045351, 504542090702, 1009084181404, 2018168362808]

約数ペア:

[(1, 2018168362808), (2, 1009084181404), (4, 504542090702), (8, 252271045351), (13, 155243720216), (26, 77621860108), (52, 38810930054), (104, 19405465027), (113, 17859897016), (169, 11941824632), (226, 8929948508), (338, 5970912316), (452, 4464974254), (676, 2985456158), (904, 2232487127), (1352, 1492728079), (1469, 1373838232), (2938, 686919116), (5876, 343459558), (11752, 171729779), (19097, 105679864), (38194, 52839932), (76388, 26419966), (152776, 13209983)]