20111320559058

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{85015009}}^1$

素因数の和:85015546

約数の個数: 32

約数和(自身を含む): 40766397595200

約数和(自身を除く): 20655077036142

約数列:

[1, 2, 3, 6, 89, 178, 267, 443, 534, 886, 1329, 2658, 39427, 78854, 118281, 236562, 85015009, 170030018, 255045027, 510090054, 7566335801, 15132671602, 22699007403, 37661648987, 45398014806, 75323297974, 112984946961, 225969893922, 3351886759843, 6703773519686, 10055660279529, 20111320559058]

約数ペア:

[(1, 20111320559058), (2, 10055660279529), (3, 6703773519686), (6, 3351886759843), (89, 225969893922), (178, 112984946961), (267, 75323297974), (443, 45398014806), (534, 37661648987), (886, 22699007403), (1329, 15132671602), (2658, 7566335801), (39427, 510090054), (78854, 255045027), (118281, 170030018), (236562, 85015009)]