2850873388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{239087}}^1$

素因数の和:239373

約数の個数: 24

約数和(自身を含む): 5462682624

約数和(自身を除く): 2611809236

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 11924, 239087, 478174, 956348, 2629957, 5259914, 10519828, 64792577, 129585154, 259170308, 712718347, 1425436694, 2850873388]

約数ペア:

[(1, 2850873388), (2, 1425436694), (4, 712718347), (11, 259170308), (22, 129585154), (44, 64792577), (271, 10519828), (542, 5259914), (1084, 2629957), (2981, 956348), (5962, 478174), (11924, 239087)]