2898194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 5080320

約数和(自身を除く): 2182126

約数列:

[1, 2, 13, 17, 26, 34, 79, 83, 158, 166, 221, 442, 1027, 1079, 1343, 1411, 2054, 2158, 2686, 2822, 6557, 13114, 17459, 18343, 34918, 36686, 85241, 111469, 170482, 222938, 1449097, 2898194]

約数ペア:

[(1, 2898194), (2, 1449097), (13, 222938), (17, 170482), (26, 111469), (34, 85241), (79, 36686), (83, 34918), (158, 18343), (166, 17459), (221, 13114), (442, 6557), (1027, 2822), (1079, 2686), (1343, 2158), (1411, 2054)]