619021678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{26029}}^1$

素因数の和:26112

約数の個数: 32

約数和(自身を含む): 1079516160

約数和(自身を除く): 460494482

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 2162, 11891, 23782, 26029, 52058, 286319, 572638, 598667, 1197334, 1223363, 2446726, 6585337, 13170674, 13456993, 26913986, 28137349, 56274698, 309510839, 619021678]

約数ペア:

[(1, 619021678), (2, 309510839), (11, 56274698), (22, 28137349), (23, 26913986), (46, 13456993), (47, 13170674), (94, 6585337), (253, 2446726), (506, 1223363), (517, 1197334), (1034, 598667), (1081, 572638), (2162, 286319), (11891, 52058), (23782, 26029)]