2783009096468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{148249}}^1\times {\mathrm{247007}}^1$

素因数の和:395279

約数の個数: 24

約数和(自身を含む): 5126651040000

約数和(自身を除く): 2343641943532

約数列:

[1, 2, 4, 19, 38, 76, 148249, 247007, 296498, 494014, 592996, 988028, 2816731, 4693133, 5633462, 9386266, 11266924, 18772532, 36618540743, 73237081486, 146474162972, 695752274117, 1391504548234, 2783009096468]

約数ペア:

[(1, 2783009096468), (2, 1391504548234), (4, 695752274117), (19, 146474162972), (38, 73237081486), (76, 36618540743), (148249, 18772532), (247007, 11266924), (296498, 9386266), (494014, 5633462), (592996, 4693133), (988028, 2816731)]