2298317318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{569}}^1\times {\mathrm{16691}}^1$

素因数の和:17284

約数の個数: 24

約数和(自身を含む): 3796261560

約数和(自身を除く): 1497944242

約数列:

[1, 2, 11, 22, 121, 242, 569, 1138, 6259, 12518, 16691, 33382, 68849, 137698, 183601, 367202, 2019611, 4039222, 9497179, 18994358, 104468969, 208937938, 1149158659, 2298317318]

約数ペア:

[(1, 2298317318), (2, 1149158659), (11, 208937938), (22, 104468969), (121, 18994358), (242, 9497179), (569, 4039222), (1138, 2019611), (6259, 367202), (12518, 183601), (16691, 137698), (33382, 68849)]