30676964

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 54754560

約数和(自身を除く): 24077596

約数列:

[1, 2, 4, 79, 158, 193, 316, 386, 503, 772, 1006, 2012, 15247, 30494, 39737, 60988, 79474, 97079, 158948, 194158, 388316, 7669241, 15338482, 30676964]

約数ペア:

[(1, 30676964), (2, 15338482), (4, 7669241), (79, 388316), (158, 194158), (193, 158948), (316, 97079), (386, 79474), (503, 60988), (772, 39737), (1006, 30494), (2012, 15247)]