2962008049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 4079738880

約数和(自身を除く): 1117730831

約数列:

[1, 7, 11, 13, 61, 77, 91, 143, 179, 271, 427, 671, 793, 1001, 1253, 1897, 1969, 2327, 2981, 3523, 4697, 5551, 8723, 10919, 13783, 16289, 16531, 20867, 24661, 25597, 38753, 48509, 61061, 76433, 115717, 120109, 141947, 179179, 181841, 214903, 271271, 339563, 533599, 630617, 840763, 993629, 1272887, 1504321, 1561417, 2363933, 2959049, 3735193, 4414319, 6936787, 10929919, 16547531, 20713343, 32549539, 38467637, 48557509, 227846773, 269273459, 423144007, 2962008049]

約数ペア:

[(1, 2962008049), (7, 423144007), (11, 269273459), (13, 227846773), (61, 48557509), (77, 38467637), (91, 32549539), (143, 20713343), (179, 16547531), (271, 10929919), (427, 6936787), (671, 4414319), (793, 3735193), (1001, 2959049), (1253, 2363933), (1897, 1561417), (1969, 1504321), (2327, 1272887), (2981, 993629), (3523, 840763), (4697, 630617), (5551, 533599), (8723, 339563), (10919, 271271), (13783, 214903), (16289, 181841), (16531, 179179), (20867, 141947), (24661, 120109), (25597, 115717), (38753, 76433), (48509, 61061)]