2880497954

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{733}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 4457623104

約数和(自身を除く): 1577125150

約数列:

[1, 2, 53, 106, 131, 262, 283, 566, 733, 1466, 6943, 13886, 14999, 29998, 37073, 38849, 74146, 77698, 96023, 192046, 207439, 414878, 1964869, 3929738, 5089219, 10178438, 10994267, 21988534, 27174509, 54349018, 1440248977, 2880497954]

約数ペア:

[(1, 2880497954), (2, 1440248977), (53, 54349018), (106, 27174509), (131, 21988534), (262, 10994267), (283, 10178438), (566, 5089219), (733, 3929738), (1466, 1964869), (6943, 414878), (13886, 207439), (14999, 192046), (29998, 96023), (37073, 77698), (38849, 74146)]