2912556531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{3191}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 4167475200

約数和(自身を除く): 1254918669

約数列:

[1, 3, 19, 57, 67, 201, 239, 717, 1273, 3191, 3819, 4541, 9573, 13623, 16013, 48039, 60629, 181887, 213797, 304247, 641391, 762649, 912741, 2287947, 4062143, 12186429, 14490331, 43470993, 51097483, 153292449, 970852177, 2912556531]

約数ペア:

[(1, 2912556531), (3, 970852177), (19, 153292449), (57, 51097483), (67, 43470993), (201, 14490331), (239, 12186429), (717, 4062143), (1273, 2287947), (3191, 912741), (3819, 762649), (4541, 641391), (9573, 304247), (13623, 213797), (16013, 181887), (48039, 60629)]