2912192205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{38993}}^1$

素因数の和:39397

約数の個数: 32

約数和(自身を含む): 5031161856

約数和(自身を除く): 2118969651

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 383, 1149, 1915, 4979, 5745, 14937, 24895, 38993, 74685, 116979, 194965, 506909, 584895, 1520727, 2534545, 7603635, 14934319, 44802957, 74671595, 194146147, 224014785, 582438441, 970730735, 2912192205]

約数ペア:

[(1, 2912192205), (3, 970730735), (5, 582438441), (13, 224014785), (15, 194146147), (39, 74671595), (65, 44802957), (195, 14934319), (383, 7603635), (1149, 2534545), (1915, 1520727), (4979, 584895), (5745, 506909), (14937, 194965), (24895, 116979), (38993, 74685)]