2019925677

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{5503}}^1$

素因数の和:5758

約数の個数: 48

約数和(自身を含む): 3433439232

約数和(自身を除く): 1413513555

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 227, 231, 539, 681, 1589, 1617, 2497, 4767, 5503, 7491, 11123, 16509, 17479, 33369, 38521, 52437, 60533, 115563, 122353, 181599, 269647, 367059, 423731, 808941, 1249181, 1271193, 2966117, 3747543, 8744267, 8898351, 13740991, 26232801, 41222973, 61209869, 96186937, 183629607, 288560811, 673308559, 2019925677]

約数ペア:

[(1, 2019925677), (3, 673308559), (7, 288560811), (11, 183629607), (21, 96186937), (33, 61209869), (49, 41222973), (77, 26232801), (147, 13740991), (227, 8898351), (231, 8744267), (539, 3747543), (681, 2966117), (1589, 1271193), (1617, 1249181), (2497, 808941), (4767, 423731), (5503, 367059), (7491, 269647), (11123, 181599), (16509, 122353), (17479, 115563), (33369, 60533), (38521, 52437)]