2505929954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{420317}}^1$

素因数の和:420601

約数の個数: 16

約数和(自身を含む): 4115753856

約数和(自身を除く): 1609823902

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 420317, 840634, 4623487, 9246974, 113905907, 227811814, 1252964977, 2505929954]

約数ペア:

[(1, 2505929954), (2, 1252964977), (11, 227811814), (22, 113905907), (271, 9246974), (542, 4623487), (2981, 840634), (5962, 420317)]