2912387153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 3302716032

約数和(自身を除く): 390328879

約数列:

[1, 13, 41, 53, 131, 533, 689, 787, 1703, 2173, 5371, 6943, 10231, 28249, 32267, 41711, 69823, 90259, 103097, 284663, 419471, 542243, 1340261, 1710151, 3700619, 4226977, 5464141, 22231963, 54950701, 71033833, 224029781, 2912387153]

約数ペア:

[(1, 2912387153), (13, 224029781), (41, 71033833), (53, 54950701), (131, 22231963), (533, 5464141), (689, 4226977), (787, 3700619), (1703, 1710151), (2173, 1340261), (5371, 542243), (6943, 419471), (10231, 284663), (28249, 103097), (32267, 90259), (41711, 69823)]