2639908095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{271177}}^1$

素因数の和:271255

約数の個数: 32

約数和(自身を含む): 4685955840

約数和(自身を除く): 2046047745

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1947, 3245, 9735, 271177, 813531, 1355885, 2982947, 4067655, 8948841, 14914735, 15999443, 44744205, 47998329, 79997215, 175993873, 239991645, 527981619, 879969365, 2639908095]

約数ペア:

[(1, 2639908095), (3, 879969365), (5, 527981619), (11, 239991645), (15, 175993873), (33, 79997215), (55, 47998329), (59, 44744205), (165, 15999443), (177, 14914735), (295, 8948841), (649, 4067655), (885, 2982947), (1947, 1355885), (3245, 813531), (9735, 271177)]